libffi/ChangeLog

   1 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
   2
   3         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
   4         handling for FFI_TYPE_POINTER.
   5         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
   6         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
   7         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
   8         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
   9         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
  10         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
  11         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
  12         structure and pointer returns.
  13         (ffi_closure_N32): Add handling for pointer returns.
  14         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
  15         calc_n32_return_struct_flags): Handle soft-float.
  16         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
  17         (ffi_call_N32): Declare proper argument types.
  18         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
  19         soft-float.
  20
  21 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  22
  23         * configure.ac (AC_PREREQ): Bump to 2.64.
  24
  25 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  26
  27         * Makefile.am (install-html, install-pdf): Remove.
  28         * Makefile.in: Regenerate.
  29
  30         * Makefile.in: Regenerate.
  31         * aclocal.m4: Regenerate.
  32         * configure: Regenerate.
  33         * fficonfig.h.in: Regenerate.
  34         * include/Makefile.in: Regenerate.
  35         * man/Makefile.in: Regenerate.
  36         * testsuite/Makefile.in: Regenerate.
  37
  38 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  39
  40         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
  41
  42 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
  43
  44         PR libffi/40807
  45         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
  46         return types for X86_WIN32.
  47         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
  48         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
  49         _ffi_closure_STDCALL): Likewise.
  50
  51         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
  52         (dlmmap, dlmunmap): Also use these functions on Cygwin.
  53
  54 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
  55
  56         PR testsuite/40699
  57         PR testsuite/40707
  58         PR testsuite/40709
  59         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
  60         2009-06-30 commits.
  61
  62 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
  63
  64         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
  65         to "" before adding paths.  (This reinstates an assignment that
  66         was removed by my 2009-06-30 commit, but changes the initial
  67         value from "." to "".)
  68
  69 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71         PR testsuite/40601
  72         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
  73         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
  74         empty.
  75
  76 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
  77
  78         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
  79         to ld_library_path.  Use add_path.  Add just find_libgcc_s
  80         to ld_library_path, not every libgcc multilib directory.
  81
  82 2009-06-16  Wim Lewis  <wiml@hhhh.org>
  83
  84         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
  85         supposed to be callee-saved.
  86         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
  87         return buffer for odd-size structs.
  88
  89 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
  90
  91         PR libffi/40444
  92         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
  93         allow_stack_execute for Darwin.
  94
  95 2009-06-16  Andrew Haley  <aph@redhat.com>
  96
  97         * configure.ac (TARGETDIR): Add missing blank lines.
  98         * configure: Regenerate.
  99
 100 2009-06-16  Andrew Haley  <aph@redhat.com>
 101
 102         * testsuite/libffi.call/cls_align_sint64.c,
 103         testsuite/libffi.call/cls_align_uint64.c,
 104         testsuite/libffi.call/cls_longdouble_va.c,
 105         testsuite/libffi.call/cls_ulonglong.c,
 106         testsuite/libffi.call/return_ll1.c,
 107         testsuite/libffi.call/stret_medium2.c: Fix printf format
 108         specifiers.
 109         * testsuite/libffi.call/ffitest.h,
 110         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 111
 112 2009-06-15  Andrew Haley  <aph@redhat.com>
 113
 114         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 115         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 116
 117 2009-06-12  Andrew Haley  <aph@redhat.com>
 118
 119         * Makefile.am: Remove info_TEXINFOS.
 120
 121 2009-06-12  Andrew Haley  <aph@redhat.com>
 122
 123         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 124         testsuite/libffi.call/cls_align_uint64.c,
 125         testsuite/libffi.call/cls_ulonglong.c,
 126         testsuite/libffi.call/return_ll1.c,
 127         testsuite/libffi.call/stret_medium2.c: Fix printf format
 128         specifiers.
 129         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 130
 131 2009-06-11  Timothy Wall  <twall@users.sf.net>
 132
 133         * Makefile.am,
 134         configure.ac,
 135         include/ffi.h.in,
 136         include/ffi_common.h,
 137         src/closures.c,
 138         src/dlmalloc.c,
 139         src/x86/ffi.c,
 140         src/x86/ffitarget.h,
 141         src/x86/win64.S (new),
 142         README: Added win64 support (mingw or MSVC)
 143         * Makefile.in,
 144         include/Makefile.in,
 145         man/Makefile.in,
 146         testsuite/Makefile.in,
 147         configure,
 148         aclocal.m4: Regenerated
 149         * ltcf-c.sh: properly escape cygwin/w32 path
 150         * man/ffi_call.3: Clarify size requirements for return value.
 151         * src/x86/ffi64.c: Fix filename in comment.
 152         * src/x86/win32.S: Remove unused extern.
 153
 154         * testsuite/libffi.call/closure_fn0.c,
 155         testsuite/libffi.call/closure_fn1.c,
 156         testsuite/libffi.call/closure_fn2.c,
 157         testsuite/libffi.call/closure_fn3.c,
 158         testsuite/libffi.call/closure_fn4.c,
 159         testsuite/libffi.call/closure_fn5.c,
 160         testsuite/libffi.call/closure_fn6.c,
 161         testsuite/libffi.call/closure_stdcall.c,
 162         testsuite/libffi.call/cls_12byte.c,
 163         testsuite/libffi.call/cls_16byte.c,
 164         testsuite/libffi.call/cls_18byte.c,
 165         testsuite/libffi.call/cls_19byte.c,
 166         testsuite/libffi.call/cls_1_1byte.c,
 167         testsuite/libffi.call/cls_20byte.c,
 168         testsuite/libffi.call/cls_20byte1.c,
 169         testsuite/libffi.call/cls_24byte.c,
 170         testsuite/libffi.call/cls_2byte.c,
 171         testsuite/libffi.call/cls_3_1byte.c,
 172         testsuite/libffi.call/cls_3byte1.c,
 173         testsuite/libffi.call/cls_3byte2.c,
 174         testsuite/libffi.call/cls_4_1byte.c,
 175         testsuite/libffi.call/cls_4byte.c,
 176         testsuite/libffi.call/cls_5_1_byte.c,
 177         testsuite/libffi.call/cls_5byte.c,
 178         testsuite/libffi.call/cls_64byte.c,
 179         testsuite/libffi.call/cls_6_1_byte.c,
 180         testsuite/libffi.call/cls_6byte.c,
 181         testsuite/libffi.call/cls_7_1_byte.c,
 182         testsuite/libffi.call/cls_7byte.c,
 183         testsuite/libffi.call/cls_8byte.c,
 184         testsuite/libffi.call/cls_9byte1.c,
 185         testsuite/libffi.call/cls_9byte2.c,
 186         testsuite/libffi.call/cls_align_double.c,
 187         testsuite/libffi.call/cls_align_float.c,
 188         testsuite/libffi.call/cls_align_longdouble.c,
 189         testsuite/libffi.call/cls_align_longdouble_split.c,
 190         testsuite/libffi.call/cls_align_longdouble_split2.c,
 191         testsuite/libffi.call/cls_align_pointer.c,
 192         testsuite/libffi.call/cls_align_sint16.c,
 193         testsuite/libffi.call/cls_align_sint32.c,
 194         testsuite/libffi.call/cls_align_sint64.c,
 195         testsuite/libffi.call/cls_align_uint16.c,
 196         testsuite/libffi.call/cls_align_uint32.c,
 197         testsuite/libffi.call/cls_align_uint64.c,
 198         testsuite/libffi.call/cls_dbls_struct.c,
 199         testsuite/libffi.call/cls_double.c,
 200         testsuite/libffi.call/cls_double_va.c,
 201         testsuite/libffi.call/cls_float.c,
 202         testsuite/libffi.call/cls_longdouble.c,
 203         testsuite/libffi.call/cls_longdouble_va.c,
 204         testsuite/libffi.call/cls_multi_schar.c,
 205         testsuite/libffi.call/cls_multi_sshort.c,
 206         testsuite/libffi.call/cls_multi_sshortchar.c,
 207         testsuite/libffi.call/cls_multi_uchar.c,
 208         testsuite/libffi.call/cls_multi_ushort.c,
 209         testsuite/libffi.call/cls_multi_ushortchar.c,
 210         testsuite/libffi.call/cls_pointer.c,
 211         testsuite/libffi.call/cls_pointer_stack.c,
 212         testsuite/libffi.call/cls_schar.c,
 213         testsuite/libffi.call/cls_sint.c,
 214         testsuite/libffi.call/cls_sshort.c,
 215         testsuite/libffi.call/cls_uchar.c,
 216         testsuite/libffi.call/cls_uint.c,
 217         testsuite/libffi.call/cls_ulonglong.c,
 218         testsuite/libffi.call/cls_ushort.c,
 219         testsuite/libffi.call/err_bad_abi.c,
 220         testsuite/libffi.call/err_bad_typedef.c,
 221         testsuite/libffi.call/float2.c,
 222         testsuite/libffi.call/huge_struct.c,
 223         testsuite/libffi.call/nested_struct.c,
 224         testsuite/libffi.call/nested_struct1.c,
 225         testsuite/libffi.call/nested_struct10.c,
 226         testsuite/libffi.call/nested_struct2.c,
 227         testsuite/libffi.call/nested_struct3.c,
 228         testsuite/libffi.call/nested_struct4.c,
 229         testsuite/libffi.call/nested_struct5.c,
 230         testsuite/libffi.call/nested_struct6.c,
 231         testsuite/libffi.call/nested_struct7.c,
 232         testsuite/libffi.call/nested_struct8.c,
 233         testsuite/libffi.call/nested_struct9.c,
 234         testsuite/libffi.call/problem1.c,
 235         testsuite/libffi.call/return_ldl.c,
 236         testsuite/libffi.call/return_ll1.c,
 237         testsuite/libffi.call/stret_large.c,
 238         testsuite/libffi.call/stret_large2.c,
 239         testsuite/libffi.call/stret_medium.c,
 240         testsuite/libffi.call/stret_medium2.c,
 241         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 242         of checking for MMAP.  Use intptr_t instead of long casts.
 243
 244 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 245
 246         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 247         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 248         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 249
 250 2009-06-09  Andrew Haley  <aph@redhat.com>
 251
 252         * src/x86/freebsd.S: Add missing file.
 253
 254 2009-06-08  Andrew Haley  <aph@redhat.com>
 255
 256         Import from libffi 3.0.8:
 257
 258         * doc/libffi.texi: New file.
 259         * doc/libffi.info: Likewise.
 260         * doc/stamp-vti: Likewise.
 261         * man/Makefile.am: New file.
 262         * man/ffi_call.3: New file.
 263
 264         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 265         src/dlmalloc.c.
 266         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 267
 268         * configure.ac: Bump version to 3.0.8.
 269         parisc*-*-linux*: Add.
 270         i386-*-freebsd* | i386-*-openbsd*: Add.
 271         powerpc-*-beos*: Add.
 272         AM_CONDITIONAL X86_FREEBSD: Add.
 273         AC_CONFIG_FILES: Add man/Makefile.
 274
 275         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 276
 277 2009-06-08  Andrew Haley  <aph@redhat.com>
 278
 279         * README: Import from libffi 3.0.8.
 280
 281 2009-06-08  Andrew Haley  <aph@redhat.com>
 282
 283         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 284         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
 285         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
 286         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
 287
 288         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
 289         * testsuite/libffi.call/stret_medium.c: Likewise.
 290         * testsuite/libffi.call/stret_large2.c: Likewise.
 291         * testsuite/libffi.call/stret_large.c:  Likewise.
 292
 293 2008-12-26  Timothy Wall  <twall@users.sf.net>
 294
 295         * testsuite/libffi.call/cls_longdouble.c,
 296         testsuite/libffi.call/cls_longdouble_va.c,
 297         testsuite/libffi.call/cls_align_longdouble.c,
 298         testsuite/libffi.call/cls_align_longdouble_split.c,
 299         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
 300         failures on x86_64 cygwin/mingw.
 301
 302 2008-12-22  Timothy Wall  <twall@users.sf.net>
 303
 304         * testsuite/libffi.call/closure_fn0.c,
 305         testsuite/libffi.call/closure_fn1.c,
 306         testsuite/libffi.call/closure_fn2.c,
 307         testsuite/libffi.call/closure_fn3.c,
 308         testsuite/libffi.call/closure_fn4.c,
 309         testsuite/libffi.call/closure_fn5.c,
 310         testsuite/libffi.call/closure_fn6.c,
 311         testsuite/libffi.call/closure_loc_fn0.c,
 312         testsuite/libffi.call/closure_stdcall.c,
 313         testsuite/libffi.call/cls_align_pointer.c,
 314         testsuite/libffi.call/cls_pointer.c,
 315         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
 316         pointer to integer (intptr_t).
 317         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
 318
 319 2008-07-24  Anthony Green  <green@redhat.com>
 320
 321         * testsuite/libffi.call/cls_dbls_struct.c,
 322         testsuite/libffi.call/cls_double_va.c,
 323         testsuite/libffi.call/cls_longdouble.c,
 324         testsuite/libffi.call/cls_longdouble_va.c,
 325         testsuite/libffi.call/cls_pointer.c,
 326         testsuite/libffi.call/cls_pointer_stack.c,
 327         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
 328         compiler warnings.
 329
 330 2008-03-04  Anthony Green  <green@redhat.com>
 331             Blake Chaffin
 332             hos@tamanegi.org
 333
 334         * testsuite/libffi.call/cls_align_longdouble_split2.c
 335           testsuite/libffi.call/cls_align_longdouble_split.c
 336           testsuite/libffi.call/cls_dbls_struct.c
 337           testsuite/libffi.call/cls_double_va.c
 338           testsuite/libffi.call/cls_longdouble.c
 339           testsuite/libffi.call/cls_longdouble_va.c
 340           testsuite/libffi.call/cls_pointer.c
 341           testsuite/libffi.call/cls_pointer_stack.c
 342           testsuite/libffi.call/err_bad_abi.c
 343           testsuite/libffi.call/err_bad_typedef.c
 344           testsuite/libffi.call/stret_large2.c
 345           testsuite/libffi.call/stret_large.c
 346           testsuite/libffi.call/stret_medium2.c
 347           testsuite/libffi.call/stret_medium.c: New tests from Apple.
 348
 349 2009-06-05  Andrew Haley  <aph@redhat.com>
 350
 351         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 352         libffi.
 353
 354 2009-06-04  Andrew Haley  <aph@redhat.com>
 355
 356         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 357         stdcall changes.
 358
 359 2008-02-26  Anthony Green  <green@redhat.com>
 360             Thomas Heller  <theller@ctypes.org>
 361
 362         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 363         comment.
 364
 365 2008-02-03  Timothy Wall  <twall@users.sf.net>
 366
 367         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 368           offset based on code pointer, not data pointer.
 369
 370 2008-01-31  Timothy Wall <twall@users.sf.net>
 371
 372         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 373         closures.
 374         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 375         closures.
 376         * src/x86/win32.S: Add assembly for stdcall closure.
 377         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 378
 379 2009-06-04  Andrew Haley  <aph@redhat.com>
 380
 381         * include/ffi.h.in: Change void (*)() to void (*)(void).
 382         * src/x86/ffi.c: Likewise.
 383
 384 2009-06-04  Andrew Haley  <aph@redhat.com>
 385
 386         * src/powerpc/ppc_closure.S: Insert licence header.
 387         * src/powerpc/linux64_closure.S: Likewise.
 388         * src/m68k/sysv.S: Likewise.
 389
 390         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 391         * src/powerpc/ffi.c: Likewise.
 392         * src/powerpc/ffi_darwin.c: Likewise.
 393         * src/m32r/ffi.c: Likewise.
 394         * src/sh64/ffi.c: Likewise.
 395         * src/x86/ffi64.c: Likewise.
 396         * src/alpha/ffi.c: Likewise.
 397         * src/alpha/osf.S: Likewise.
 398         * src/frv/ffi.c: Likewise.
 399         * src/s390/ffi.c: Likewise.
 400         * src/pa/ffi.c: Likewise.
 401         * src/pa/hpux32.S: Likewise.
 402         * src/ia64/unix.S: Likewise.
 403         * src/ia64/ffi.c: Likewise.
 404         * src/sparc/ffi.c: Likewise.
 405         * src/mips/ffi.c: Likewise.
 406         * src/sh/ffi.c: Likewise.
 407
 408 2008-02-15  David Daney  <ddaney@avtrex.com>
 409
 410         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 411         Define (conditionally), and use it to include cachectl.h.
 412         (ffi_prep_closure_loc): Fix cache flushing.
 413         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 414
 415 2009-06-04  Andrew Haley  <aph@redhat.com>
 416
 417         include/ffi.h.in,
 418         src/arm/ffitarget.h,
 419         src/arm/ffi.c,
 420         src/arm/sysv.S,
 421         src/powerpc/ffitarget.h,
 422         src/closures.c,
 423         src/sh64/ffitarget.h,
 424         src/sh64/ffi.c,
 425         src/sh64/sysv.S,
 426         src/types.c,
 427         src/x86/ffi64.c,
 428         src/x86/ffitarget.h,
 429         src/x86/win32.S,
 430         src/x86/darwin.S,
 431         src/x86/ffi.c,
 432         src/x86/sysv.S,
 433         src/x86/unix64.S,
 434         src/alpha/ffitarget.h,
 435         src/alpha/ffi.c,
 436         src/alpha/osf.S,
 437         src/m68k/ffitarget.h,
 438         src/frv/ffitarget.h,
 439         src/frv/ffi.c,
 440         src/s390/ffitarget.h,
 441         src/s390/sysv.S,
 442         src/cris/ffitarget.h,
 443         src/pa/linux.S,
 444         src/pa/ffitarget.h,
 445         src/pa/ffi.c,
 446         src/raw_api.c,
 447         src/ia64/ffitarget.h,
 448         src/ia64/unix.S,
 449         src/ia64/ffi.c,
 450         src/ia64/ia64_flags.h,
 451         src/java_raw_api.c,
 452         src/debug.c,
 453         src/sparc/v9.S,
 454         src/sparc/ffitarget.h,
 455         src/sparc/ffi.c,
 456         src/sparc/v8.S,
 457         src/mips/ffitarget.h,
 458         src/mips/n32.S,
 459         src/mips/o32.S,
 460         src/mips/ffi.c,
 461         src/prep_cif.c,
 462         src/sh/ffitarget.h,
 463         src/sh/ffi.c,
 464         src/sh/sysv.S: Update license text.
 465
 466 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 467
 468         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
 469         (.eh_frame):  Add FDE for it.
 470
 471 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 472
 473         * configure.ac:  Also check if assembler supports pc-relative
 474         relocs on X86_WIN32 targets.
 475         * configure:  Regenerate.
 476         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
 477         (_ffi_call_SYSV):  Add missing function type symbol .def and
 478         add EH markup labels.
 479         (_ffi_call_STDCALL):  Likewise.
 480         (_ffi_closure_SYSV):  Likewise.
 481         (_ffi_closure_raw_SYSV):  Likewise.
 482         (.eh_frame):  Add hand-crafted EH data.
 483
 484 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 485
 486         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
 487         version 3 of the GNU General Public License and to point readers
 488         at the COPYING3 file and the FSF's license web page.
 489         * testsuite/libffi.call/call.exp: Likewise.
 490         * testsuite/libffi.special/special.exp: Likewise.
 491
 492 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 493
 494         * configure: Regenerate.
 495
 496 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 497
 498         PR libffi/26048
 499         * configure.ac (HAVE_AS_X86_PCREL): New test.
 500         * configure: Regenerate.
 501         * fficonfig.h.in: Regenerate.
 502         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
 503         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
 504         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
 505         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 506         * src/x86/unix64.S (.Lstore_table): Move to .text section.
 507         (.Lload_table): Likewise.
 508         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 509
 510 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 511
 512         * configure: Regenerate.
 513
 514 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
 515
 516         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
 517         signed/unsigned int8/16 return values.
 518         * src/sparc/v8.S (ffi_call_v8): Likewise.
 519         (ffi_closure_v8): Likewise.
 520
 521 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 522             Steve Ellcey  <sje@cup.hp.com>
 523
 524         * configure: Regenerate for new libtool.
 525         * Makefile.in: Ditto.
 526         * include/Makefile.in: Ditto.
 527         * aclocal.m4: Ditto.
 528
 529 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
 530
 531         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
 532         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
 533         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
 534         Adjust copyright notice.
 535         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
 536         register or two register to use for FFI_SYSV structs.
 537         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
 538         (ffi_closure_helper_SYSV): Fix the return type for
 539         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
 540         Adjust copyright notice.
 541
 542 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
 543
 544         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
 545         int.
 546
 547 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 548
 549         * configure: Regenerate.
 550         * include/Makefile.in: Regenerate.
 551         * testsuite/Makefile.in: Regenerate.
 552
 553 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 554
 555         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
 556         powerpc-*-beos*): Remove.
 557         * configure: Regenerate.
 558
 559 2008-05-09  Julian Brown  <julian@codesourcery.com>
 560
 561         * Makefile.am (LTLDFLAGS): New.
 562         (libffi_la_LDFLAGS): Use above.
 563         * Makefile.in: Regenerate.
 564
 565 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 566
 567         PR bootstrap/35457
 568         * aclocal.m4: Regenerate.
 569         * configure: Regenerate.
 570
 571 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
 572
 573         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
 574         * src/sh64/sysv.S: Likewise.
 575
 576 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
 577
 578         * src/arm/sysv.S: Fix ARM comment marker.
 579
 580 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
 581
 582         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
 583         * src/s390/sysv.S: Likewise.
 584         * src/powerpc/ppc_closure.S: Likewise.
 585         * src/powerpc/sysv.S: Likewise.
 586         * src/x86/unix64.S: Likewise.
 587         * src/x86/sysv.S: Likewise.
 588         * src/sparc/v8.S: Likewise.
 589         * src/sparc/v9.S: Likewise.
 590         * src/m68k/sysv.S: Likewise.
 591         * src/arm/sysv.S: Likewise.
 592
 593 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 594
 595         * aclocal.m4: Regenerate.
 596         * configure: Likewise.
 597         * Makefile.in: Likewise.
 598         * include/Makefile.in: Likewise.
 599         * testsuite/Makefile.in: Likewise.
 600
 601 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
 602             Andreas Tobler  <a.tobler@schweiz.org>
 603
 604         * configure.ac: Add amd64-*-freebsd* target.
 605         * configure: Regenerate.
 606
 607 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 608
 609         PR libffi/34612
 610         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
 611         returning struct.
 612
 613         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
 614         tests.
 615
 616 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
 617
 618         * configure: Regenerate.
 619
 620 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
 621
 622         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
 623
 624 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
 625
 626         PR testsuite/32843
 627         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
 628         signed/unsigned int8/16 for X86_DARWIN.
 629         Updated copyright info.
 630         Handle one and two byte structs with special cif->flags.
 631         * src/x86/ffitarget.h: Add special types for one and two byte structs.
 632         Updated copyright info.
 633         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
 634         sysv.S
 635         Remove code to pop args from the stack after call.
 636         Special-case signed/unsigned for int8/16, one and two byte structs.
 637         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 638         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 639         FFI_TYPE_SINT32.
 640         Updated copyright info.
 641
 642 2007-12-08  David Daney  <ddaney@avtrex.com>
 643
 644         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
 645         SUBU, add with ADDU and use smaller code sequences.
 646
 647 2007-12-07  David Daney  <ddaney@avtrex.com>
 648
 649         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
 650         type.
 651
 652 2007-12-06  David Daney  <ddaney@avtrex.com>
 653
 654         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
 655         defined.
 656         (ffi_java_raw): New typedef.
 657         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
 658         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
 659         ffi_java_raw.
 660         (ffi_java_raw_closure) : Same.
 661         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
 662         parameter types.
 663         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
 664         FFI_SIZEOF_JAVA_RAW.
 665         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
 666         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
 667         sizeof(ffi_java_raw) for alignment calculations.
 668         (ffi_java_ptrarray_to_raw): Same.
 669         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
 670         if FFI_SIZEOF_JAVA_RAW == 4.
 671         (ffi_java_raw_to_rvalue): Same.
 672         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
 673         (ffi_java_translate_args): Same.
 674         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
 675         parameter types.
 676         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
 677
 678 2007-12-06  David Daney  <ddaney@avtrex.com>
 679
 680         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
 681         pointer values.
 682
 683 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
 684
 685         PR libffi/31937
 686         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
 687         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
 688         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
 689         set the NUM_FPR_ARG_REGISTERS according to.
 690         Add support for potential soft-float support under hard-float
 691         architecture.
 692         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
 693         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
 694         to the FFI_LINUX_SOFT_FLOAT ABI.
 695         (ffi_prep_cif_machdep): Likewise.
 696         (ffi_closure_helper_SYSV): Likewise.
 697         * src/powerpc/ppc_closure.S: Make sure not to store float/double
 698         on archs where __NO_FPRS__ is true.
 699         Add FFI_TYPE_UINT128 support.
 700         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
 701         Adjust copyright notice.
 702
 703 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
 704
 705         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
 706         * include/ffi_common.h: ... here.
 707         Update copyright.
 708
 709 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
 710
 711         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
 712         * src/powerpc/linux64.S: Likewise.
 713         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
 714         * testsuite/libffi.call/return_ldl.c: New test.
 715
 716 2007-09-04    <aph@redhat.com>
 717
 718         * src/arm/sysv.S (UNWIND): New.
 719         (Whole file): Conditionally compile unwinder directives.
 720         * src/arm/sysv.S: Add unwinder directives.
 721
 722         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
 723         Only treat r0 as a struct address if we're actually returning a
 724         struct by address.
 725         Only copy the bytes that are actually within a struct.
 726         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
 727         is returned in r0, not passed by address.
 728         (ffi_call): Allocate a word-sized temporary for the case where
 729         a composite is returned in r0.
 730         (ffi_prep_incoming_args_SYSV): Align as necessary.
 731
 732 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
 733
 734         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
 735         directly using the sys_cacheflush syscall.
 736
 737 2007-07-27  Andrew Haley  <aph@redhat.com>
 738
 739         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
 740
 741 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
 742
 743         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
 744         * configure.ac: Likewise.
 745         * Makefile.in: Regenerate.
 746         * include/Makefile.in: Likewise.
 747         * testsuite/Makefile.in: Likewise.
 748         * configure: Likewise.
 749
 750 2007-08-24  David Daney  <ddaney@avtrex.com>
 751
 752         * testsuite/libffi.call/return_sl.c: New test.
 753
 754 2007-08-10  David Daney  <ddaney@avtrex.com>
 755
 756         * testsuite/libffi.call/cls_multi_ushort.c,
 757         testsuite/libffi.call/cls_align_uint16.c,
 758         testsuite/libffi.call/nested_struct1.c,
 759         testsuite/libffi.call/nested_struct3.c,
 760         testsuite/libffi.call/cls_7_1_byte.c,
 761         testsuite/libffi.call/nested_struct5.c,
 762         testsuite/libffi.call/cls_double.c,
 763         testsuite/libffi.call/nested_struct7.c,
 764         testsuite/libffi.call/cls_sint.c,
 765         testsuite/libffi.call/nested_struct9.c,
 766         testsuite/libffi.call/cls_20byte1.c,
 767         testsuite/libffi.call/cls_multi_sshortchar.c,
 768         testsuite/libffi.call/cls_align_sint64.c,
 769         testsuite/libffi.call/cls_3byte2.c,
 770         testsuite/libffi.call/cls_multi_schar.c,
 771         testsuite/libffi.call/cls_multi_uchar.c,
 772         testsuite/libffi.call/cls_19byte.c,
 773         testsuite/libffi.call/cls_9byte1.c,
 774         testsuite/libffi.call/cls_align_float.c,
 775         testsuite/libffi.call/closure_fn1.c,
 776         testsuite/libffi.call/problem1.c,
 777         testsuite/libffi.call/closure_fn3.c,
 778         testsuite/libffi.call/cls_sshort.c,
 779         testsuite/libffi.call/closure_fn5.c,
 780         testsuite/libffi.call/cls_align_double.c,
 781         testsuite/libffi.call/nested_struct.c,
 782         testsuite/libffi.call/cls_2byte.c,
 783         testsuite/libffi.call/nested_struct10.c,
 784         testsuite/libffi.call/cls_4byte.c,
 785         testsuite/libffi.call/cls_6byte.c,
 786         testsuite/libffi.call/cls_8byte.c,
 787         testsuite/libffi.call/cls_multi_sshort.c,
 788         testsuite/libffi.call/cls_align_sint16.c,
 789         testsuite/libffi.call/cls_align_uint32.c,
 790         testsuite/libffi.call/cls_20byte.c,
 791         testsuite/libffi.call/cls_float.c,
 792         testsuite/libffi.call/nested_struct2.c,
 793         testsuite/libffi.call/cls_5_1_byte.c,
 794         testsuite/libffi.call/nested_struct4.c,
 795         testsuite/libffi.call/cls_24byte.c,
 796         testsuite/libffi.call/nested_struct6.c,
 797         testsuite/libffi.call/cls_64byte.c,
 798         testsuite/libffi.call/nested_struct8.c,
 799         testsuite/libffi.call/cls_uint.c,
 800         testsuite/libffi.call/cls_multi_ushortchar.c,
 801         testsuite/libffi.call/cls_schar.c,
 802         testsuite/libffi.call/cls_uchar.c,
 803         testsuite/libffi.call/cls_align_uint64.c,
 804         testsuite/libffi.call/cls_ulonglong.c,
 805         testsuite/libffi.call/cls_align_longdouble.c,
 806         testsuite/libffi.call/cls_1_1byte.c,
 807         testsuite/libffi.call/cls_12byte.c,
 808         testsuite/libffi.call/cls_3_1byte.c,
 809         testsuite/libffi.call/cls_3byte1.c,
 810         testsuite/libffi.call/cls_4_1byte.c,
 811         testsuite/libffi.call/cls_6_1_byte.c,
 812         testsuite/libffi.call/cls_16byte.c,
 813         testsuite/libffi.call/cls_18byte.c,
 814         testsuite/libffi.call/closure_fn0.c,
 815         testsuite/libffi.call/cls_9byte2.c,
 816         testsuite/libffi.call/closure_fn2.c,
 817         testsuite/libffi.call/closure_fn4.c,
 818         testsuite/libffi.call/cls_ushort.c,
 819         testsuite/libffi.call/closure_fn6.c,
 820         testsuite/libffi.call/cls_5byte.c,
 821         testsuite/libffi.call/cls_align_pointer.c,
 822         testsuite/libffi.call/cls_7byte.c,
 823         testsuite/libffi.call/cls_align_sint32.c,
 824         testsuite/libffi.special/unwindtest_ffi_call.cc,
 825         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
 826
 827 2007-08-10  David Daney  <ddaney@avtrex.com>
 828
 829         PR libffi/28313
 830         * configure.ac: Don't treat mips64 as a special case.
 831         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
 832         * configure: Regenerate
 833         * Makefile.in: Ditto.
 834         * fficonfig.h.in: Ditto.
 835         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
 836         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
 837         (FFI_DEFAULT_ABI): Set for n64 case.
 838         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
 839         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
 840         (ffi_closure_N32): New function.
 841         (.eh_frame): New section
 842         * src/mips/o32.S: Clean up comments.
 843         (ffi_closure_O32): Pass ffi_closure parameter in $12.
 844         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
 845         _MIPS_SIM == _ABIN32 throughout.
 846         (FFI_MIPS_STOP_HERE): New, use in place of
 847         ffi_stop_here.
 848         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
 849         to support n32/n64 ABIs.
 850         (calc_n32_struct_flags): Rewrite.
 851         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
 852         position of flag bits.
 853         (ffi_prep_cif_machdep): Rewrite n32 portion.
 854         (ffi_call): Enable for n64.  Add special handling for small structure
 855         return values.
 856         (ffi_prep_closure_loc): Add n32 and n64 support.
 857         (ffi_closure_mips_inner_O32): Add cast to silence warning.
 858         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
 859
 860 2007-08-08  David Daney  <ddaney@avtrex.com>
 861
 862         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
 863         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
 864         specifiers.
 865         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
 866         * testsuite/libffi.call/cls_sint.c (main): Ditto.
 867         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
 868         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
 869         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
 870         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
 871         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
 872         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
 873         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
 874         * testsuite/libffi.call/return_fl3.c (main): Ditto.
 875         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
 876         * testsuite/libffi.call/nested_struct.c (main): Ditto.
 877         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
 878         * testsuite/libffi.call/return_ll1.c (main): Ditto.
 879         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
 880         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
 881         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
 882         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
 883         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
 884         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
 885         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
 886         * testsuite/libffi.call/cls_uint.c (main): Ditto.
 887         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
 888         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
 889         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
 890         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
 891         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
 892         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
 893         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
 894         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
 895         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
 896
 897 2007-08-07  Andrew Haley  <aph@redhat.com>
 898
 899         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
 900         checkin.
 901
 902 2007-08-06  Andrew Haley  <aph@redhat.com>
 903
 904         PR testsuite/32843
 905         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 906         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 907         FFI_TYPE_SINT32.
 908
 909 2007-08-02  David Daney  <ddaney@avtrex.com>
 910
 911         * testsuite/libffi.call/return_ul.c (main): Define return type as
 912         ffi_arg.  Use proper printf conversion specifier.
 913
 914 2007-07-30  Andrew Haley  <aph@redhat.com>
 915
 916         PR testsuite/32843
 917         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
 918         signed/unsigned int8/16.
 919         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
 920         Use a jump table.
 921         Remove code to pop args from the stack after call.
 922         Special-case signed/unsigned int8/16.
 923         * testsuite/libffi.call/return_sc.c (main): Revert.
 924
 925 2007-07-26  Richard Guenther  <rguenther@suse.de>
 926
 927         PR testsuite/32843
 928         * testsuite/libffi.call/return_sc.c (main): Verify call
 929         result as signed char, not ffi_arg.
 930
 931 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 932
 933         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
 934         * configure: Regenerate.
 935
 936 2007-07-11  David Daney  <ddaney@avtrex.com>
 937
 938         * src/mips/ffi.c: Don't include sys/cachectl.h.
 939         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
 940         cacheflush().
 941
 942 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
 943
 944         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
 945         from (ffi_prep_closure): ... this.
 946         (FFI_INIT_TRAMPOLINE): Adjust.
 947
 948 2005-12-31  Phil Blundell  <pb@reciva.com>
 949
 950         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
 951         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
 952         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
 953         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 954         (FFI_CLOSURES): Enable closure support.
 955
 956 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
 957
 958         * testsuite/libffi.call/cls_multi_ushort.c,
 959         testsuite/libffi.call/cls_align_uint16.c,
 960         testsuite/libffi.call/nested_struct1.c,
 961         testsuite/libffi.call/nested_struct3.c,
 962         testsuite/libffi.call/cls_7_1_byte.c,
 963         testsuite/libffi.call/cls_double.c,
 964         testsuite/libffi.call/nested_struct5.c,
 965         testsuite/libffi.call/nested_struct7.c,
 966         testsuite/libffi.call/cls_sint.c,
 967         testsuite/libffi.call/nested_struct9.c,
 968         testsuite/libffi.call/cls_20byte1.c,
 969         testsuite/libffi.call/cls_multi_sshortchar.c,
 970         testsuite/libffi.call/cls_align_sint64.c,
 971         testsuite/libffi.call/cls_3byte2.c,
 972         testsuite/libffi.call/cls_multi_schar.c,
 973         testsuite/libffi.call/cls_multi_uchar.c,
 974         testsuite/libffi.call/cls_19byte.c,
 975         testsuite/libffi.call/cls_9byte1.c,
 976         testsuite/libffi.call/cls_align_float.c,
 977         testsuite/libffi.call/closure_fn1.c,
 978         testsuite/libffi.call/problem1.c,
 979         testsuite/libffi.call/closure_fn3.c,
 980         testsuite/libffi.call/cls_sshort.c,
 981         testsuite/libffi.call/closure_fn5.c,
 982         testsuite/libffi.call/cls_align_double.c,
 983         testsuite/libffi.call/cls_2byte.c,
 984         testsuite/libffi.call/nested_struct.c,
 985         testsuite/libffi.call/nested_struct10.c,
 986         testsuite/libffi.call/cls_4byte.c,
 987         testsuite/libffi.call/cls_6byte.c,
 988         testsuite/libffi.call/cls_8byte.c,
 989         testsuite/libffi.call/cls_multi_sshort.c,
 990         testsuite/libffi.call/cls_align_uint32.c,
 991         testsuite/libffi.call/cls_align_sint16.c,
 992         testsuite/libffi.call/cls_float.c,
 993         testsuite/libffi.call/cls_20byte.c,
 994         testsuite/libffi.call/cls_5_1_byte.c,
 995         testsuite/libffi.call/nested_struct2.c,
 996         testsuite/libffi.call/cls_24byte.c,
 997         testsuite/libffi.call/nested_struct4.c,
 998         testsuite/libffi.call/nested_struct6.c,
 999         testsuite/libffi.call/cls_64byte.c,
1000         testsuite/libffi.call/nested_struct8.c,
1001         testsuite/libffi.call/cls_uint.c,
1002         testsuite/libffi.call/cls_multi_ushortchar.c,
1003         testsuite/libffi.call/cls_schar.c,
1004         testsuite/libffi.call/cls_uchar.c,
1005         testsuite/libffi.call/cls_align_uint64.c,
1006         testsuite/libffi.call/cls_ulonglong.c,
1007         testsuite/libffi.call/cls_align_longdouble.c,
1008         testsuite/libffi.call/cls_1_1byte.c,
1009         testsuite/libffi.call/cls_12byte.c,
1010         testsuite/libffi.call/cls_3_1byte.c,
1011         testsuite/libffi.call/cls_3byte1.c,
1012         testsuite/libffi.call/cls_4_1byte.c,
1013         testsuite/libffi.call/cls_6_1_byte.c,
1014         testsuite/libffi.call/cls_16byte.c,
1015         testsuite/libffi.call/cls_18byte.c,
1016         testsuite/libffi.call/closure_fn0.c,
1017         testsuite/libffi.call/cls_9byte2.c,
1018         testsuite/libffi.call/closure_fn2.c,
1019         testsuite/libffi.call/closure_fn4.c,
1020         testsuite/libffi.call/cls_ushort.c,
1021         testsuite/libffi.call/closure_fn6.c,
1022         testsuite/libffi.call/cls_5byte.c,
1023         testsuite/libffi.call/cls_align_pointer.c,
1024         testsuite/libffi.call/cls_7byte.c,
1025         testsuite/libffi.call/cls_align_sint32.c,
1026         testsuite/libffi.special/unwindtest_ffi_call.cc,
1027         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1028
1029 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1030
1031         * aclocal.m4: Regenerated.
1032
1033 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1034
1035         * configure: Regenerate.
1036
1037 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1038
1039         * Makefile.in: Regenerate.
1040         * configure: Regenerate.
1041         * aclocal.m4: Regenerate.
1042         * include/Makefile.in: Regenerate.
1043         * testsuite/Makefile.in: Regenerate.
1044
1045 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1046
1047         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1048         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1049         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1050         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1051         (FFI_CLOSURES): Enable closure support.
1052
1053 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1054
1055         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1056         * configure: Regenerate.
1057         * fficonfig.h.in: Regenerate.
1058         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1059         CFI_OFFSET,CFI_DEF_CFA): New macros.
1060         (ffi_call_SYSV): Add callframe annotation.
1061
1062 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1063
1064         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1065         numerous test suite failures.
1066         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1067
1068 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1069
1070         * Makefile.am (EXTRA_DIST): Bring up to date.
1071         * Makefile.in: Regenerate.
1072         * src/frv/eabi.S: Remove RCS keyword.
1073
1074 2007-04-06  Richard Henderson  <rth@redhat.com>
1075
1076         * configure.ac: Tidy target case.
1077         (HAVE_LONG_DOUBLE): Allow the target to override.
1078         * configure: Regenerate.
1079         * include/ffi.h.in: Don't define ffi_type_foo if
1080         LIBFFI_HIDE_BASIC_TYPES is defined.
1081         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1082         to ffi_type_double.
1083         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1084         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1085         (ffi_type_longdouble): Special case for Alpha.  Don't define
1086         if long double == double.
1087
1088         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1089         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1090         (ffi_call, ffi_closure_osf_inner): Likewise.
1091         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1092         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1093         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1094         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1095         (load_table): Handle 128-bit long double.
1096
1097         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1098
1099 2007-04-06  Tom Tromey  <tromey@redhat.com>
1100
1101         PR libffi/31491:
1102         * README: Fixed bug in example.
1103
1104 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1105
1106         * src/closures.c: Include sys/statfs.h.
1107         (_GNU_SOURCE): Define on Linux.
1108         (FFI_MMAP_EXEC_SELINUX): Define.
1109         (selinux_enabled): New variable.
1110         (selinux_enabled_check): New function.
1111         (is_selinux_enabled): Define.
1112         (dlmmap): Use it.
1113
1114 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1115
1116         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1117         Use 'volatile float sum' to create sum of floats to avoid false
1118         negative due to excess precision on ix86 targets.
1119         (main): Ditto.
1120
1121 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1122
1123         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1124         patch.
1125         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1126
1127 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1128
1129         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1130         (ffi_prep_closure_loc): New.
1131         (ffi_prep_raw_closure_loc): New.
1132         (ffi_prep_java_raw_closure_loc): New.
1133         * src/closures.c: New file.
1134         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1135         Replace sflags with exec_offset.
1136         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1137         sub_segment_exec_offset): New macros.
1138         (get_segment_flags, set_segment_flags, check_segment_merge): New
1139         macros.
1140         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1141         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1142         destroy_mspace): Use new macros.
1143         (sys_alloc): Silence warning.
1144         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1145         * Makefile.in: Rebuilt.
1146         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1147         terms of ffi_prep_closure_loc.
1148         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1149         from...
1150         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1151         renamed version.
1152         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1153         adjusted from...
1154         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1155         the renamed version.
1156         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1157         (ffi_prep_closure): ... this.
1158         * src/pa/ffi.c: Likewise.
1159         * src/cris/ffi.c: Likewise.  Adjust.
1160         * src/frv/ffi.c: Likewise.
1161         * src/ia64/ffi.c: Likewise.
1162         * src/mips/ffi.c: Likewise.
1163         * src/powerpc/ffi_darwin.c: Likewise.
1164         * src/s390/ffi.c: Likewise.
1165         * src/sh/ffi.c: Likewise.
1166         * src/sh64/ffi.c: Likewise.
1167         * src/sparc/ffi.c: Likewise.
1168         * src/x86/ffi64.c: Likewise.
1169         * src/x86/ffi.c: Likewise.
1170         (FFI_INIT_TRAMPOLINE): Adjust.
1171         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1172         (ffi_prep_raw_closure): ... this.
1173         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1174         (ffi_prep_closure): ... this.
1175         (flush_icache): Adjust.
1176
1177 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1178
1179         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1180         Lea's malloc.
1181
1182 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1183
1184         * Makefile.am: Add dummy install-pdf target.
1185         * Makefile.in: Regenerate
1186
1187 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1188
1189         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1190         ffi_closure_helper_SYSV): Add long double handling.
1191
1192 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1193
1194         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1195         immediately after bctrl instruction.
1196
1197 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1198
1199         * Makefile.am (all-recursive, install-recursive,
1200         mostlyclean-recursive, clean-recursive, distclean-recursive,
1201         maintainer-clean-recursive): Add missing targets.
1202         * Makefile.in: Rebuilt.
1203
1204 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1205
1206         * configure.ac: Add TARGET for x86_64-*-darwin*.
1207         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1208         for X86_DARWIN.
1209         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1210         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1211         * configure: Regenerate.
1212         * Makefile.in: Regenerate.
1213         * include/Makefile.in: Regenerate.
1214         * testsuite/Makefile.in: Regenerate.
1215         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1216         ffi_call only.
1217
1218 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1219
1220         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1221         Makefile.am.
1222
1223 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1224
1225         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1226         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1227         Darwin.
1228         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1229         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1230
1231 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1232             Sandro Tolaini  <tolaini@libero.it>
1233
1234         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1235         conditional.
1236         * configure: Regenerated.
1237         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1238         (EXTRA_DIST): Add src/x86/darwin.S.
1239         * Makefile.in: Regenerated.
1240         * include/Makefile.in: Regenerated.
1241         * testsuite/Makefile.in: Regenerated.
1242
1243         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1244         X86_WIN32, and additionally align stack to 16 bytes.
1245         * src/x86/darwin.S: New, based on sysv.S.
1246         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1247
1248 2006-09-12  David Daney  <ddaney@avtrex.com>
1249
1250         PR libffi/23935
1251         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1252         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1253         * aclocal.m4: Regenerated for automake 1.9.6.
1254         * Makefile.in: Regenerated.
1255         * include/Makefile.in: Regenerated.
1256         * testsuite/Makefile.in: Regenerated.
1257
1258 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1259
1260         * include/ffi_common.h (struct): Revert accidental commit.
1261
1262 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1263
1264         * include/ffi_common.h: Remove lint directives.
1265         * include/ffi.h.in: Likewise.
1266
1267 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1268
1269         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1270         for 32-bit architectures.
1271         * testsuite/libffi.call/return_ul.c: New test case.
1272
1273 2006-07-19  David Daney  <ddaney@avtrex.com>
1274
1275         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1276         xfail remains for mips64.
1277
1278 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1279
1280         * Makefile.am: Add install-html target. Add install-html to .PHONY
1281         * Makefile.in: Regenerate.
1282         * aclocal.m4: Regenerate.
1283         * include/Makefile.in: Regenerate.
1284         * testsuite/Makefile.in: Regenerate.
1285
1286 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1287
1288         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1289         stack slot.
1290
1291 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1292
1293         * README: Remove notice about 'Crazy Comments'.
1294         * src/debug.c: Remove lint directives. Cleanup white spaces.
1295         * src/java_raw_api.c: Likewise.
1296         * src/prep_cif.c: Likewise.
1297         * src/raw_api.c: Likewise.
1298         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1299         to the testsuite.
1300         * src/arm/ffi.c: Remove lint directives.
1301         * src/m32r/ffi.c: Likewise.
1302         * src/pa/ffi.c: Likewise.
1303         * src/powerpc/ffi.c: Likewise.
1304         * src/powerpc/ffi_darwin.c: Likewise.
1305         * src/sh/ffi.c: Likewise.
1306         * src/sh64/ffi.c: Likewise.
1307         * src/x86/ffi.c: Likewise.
1308         * testsuite/libffi.call/float2.c: Likewise.
1309         * testsuite/libffi.call/promotion.c: Likewise.
1310         * testsuite/libffi.call/struct1.c: Likewise.
1311
1312 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1313
1314         * src/pa/hpux32.S: Correct unwind offset calculation for
1315         ffi_closure_pa32.
1316         * src/pa/linux.S: Likewise.
1317
1318 2006-04-12  James E Wilson  <wilson@specifix.com>
1319
1320         PR libgcj/26483
1321         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1322         (hfa_type_load): Call stf_spill.
1323         (hfa_type_store): Call ldf_fill.
1324         (ffi_call): Adjust calls to above routines.  Add local temps for
1325         macro result.
1326
1327 2006-04-10  Matthias Klose  <doko@debian.org>
1328
1329         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1330         directory names containing underscores.
1331
1332 2006-04-07  James E Wilson  <wilson@specifix.com>
1333
1334         * testsuite/libffi.call/float4.c: New testcase.
1335
1336 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1337             Andreas Tobler  <a.tobler@schweiz.ch>
1338
1339         * Makefile.am: Add PA_HPUX port.
1340         * Makefile.in: Regenerate.
1341         * include/Makefile.in: Likewise.
1342         * testsuite/Makefile.in: Likewise.
1343         * configure.ac: Add PA_HPUX rules.
1344         * configure: Regenerate.
1345         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1346         Add PA_HPUX and PA64_HPUX.
1347         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1348         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1349         (FFI_TYPE_SMALL_STRUCT2): Define.
1350         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1351         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1352         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1353         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1354         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1355         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1356         * src/pa/ffi.c (ROUND_DOWN): Delete.
1357         (fldw, fstw, fldd, fstd): Use '__asm__'.
1358         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1359         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1360         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1361         Simplify incrementing of stack slot variable. Change type of local
1362         'n' to unsigned int.
1363         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1364         double on PA_HPUX.
1365         (ffi_prep_cif_machdep): Likewise.
1366         (ffi_call): Likewise.
1367         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1368         return type to ffi_status. Simplify incrementing of stack slot
1369         variable. Only copy floating point argument registers when PA_LINUX
1370         is true. Reformat debug statement.
1371         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1372         FFI_TYPE_SMALL_STRUCT8.
1373         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1374         declaration.
1375         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1376         Add nops to cache flush.  Add trampoline for PA_HPUX.
1377         * src/pa/hpux32.S: New file.
1378         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1379         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1380         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1381         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1382         argument type checks so that common argument types appear first.
1383         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1384         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1385
1386 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1387
1388         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1389         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1390         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1391         FFI_TYPE_LONGDOUBLE.
1392         (ffi_prep_args64): Assert using IBM extended double.
1393         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1394         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1395         (ffi_call): Handle FFI_LINUX.
1396         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1397         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1398         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1399         unnecessarily.
1400         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1401         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1402         Don't use r6 as pointer to results, instead use sp offset.  Don't
1403         make a special call to load lr with case table address, instead
1404         use offset from previous call.
1405         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1406         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1407         return.
1408
1409 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1410
1411         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1412         passed with FP registers correctly.
1413         (ffi_closure_helper_SYSV): Likewise.
1414         * src/sh64/sysv.S: Likewise.
1415
1416 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1417
1418         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1419         args and userdata unused.
1420         (closure_test_fn1): Mark cif and userdata unused.
1421         (main): Remove unused res.
1422
1423 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
1424
1425         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1426         -O2, -O3, -Os and the warning flags -W -Wall.
1427         * testsuite/libffi.special/special.exp: Likewise.
1428         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1429         unused parameter unused for gcc or else do nothing.
1430         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1431         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1432         and userdata unused.
1433         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1434         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1435         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1436         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1437         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1438         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1439         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1440         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1441         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1442         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1443         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1444         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1445         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1446         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1447         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1448         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1449         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1450         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1451         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1452         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1453         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1454         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1455         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1456         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1457         Likewise.
1458         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1459         Likewise.
1460         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1461         Likewise.
1462         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1463         void* to avoid compiler warning.
1464         (main): Likewise.
1465         (cls_struct_align_gn): Mark cif and userdata unused.
1466         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1467         Likewise.
1468         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1469         Likewise.
1470         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1471         Likewise.
1472         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1473         Likewise.
1474         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1475         Likewise.
1476         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1477         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1478         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1479         data unused.
1480         (main): Cast res_call to silence gcc.
1481         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1482         data unused.
1483         (main): Cast res_call to silence gcc.
1484         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1485         and data unused.
1486         (main): Cast res_call to silence gcc.
1487         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1488         data unused.
1489         (main): Cast res_call to silence gcc.
1490         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1491         data unused.
1492         (main): Cast res_call to silence gcc.
1493         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1494         and data unused.
1495         (main): Cast res_call to silence gcc.
1496         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1497         userdata unused.
1498         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1499         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1500         userdata unused.
1501         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1502         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1503         userdata unused.
1504         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1505         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
1506         userdata unused.
1507         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1508         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1509         userdata unused.
1510         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1511         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1512         and userdata unused.
1513         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1514         userdata unused.
1515         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1516         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1517         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1518         Cleanup white spaces.
1519         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1520         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1521         cif and userdata unused.
1522         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1523         Likewise.
1524         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1525         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1526         formatters to silence gcc.
1527         (B_gn): Mark cif and userdata unused.
1528         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1529         unused.
1530         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1531         (B_gn): Mark cif and userdata unused.
1532         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1533         unused.
1534         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1535         (B_gn): Mark cif and userdata unused.
1536         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1537         unused.
1538         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1539         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1540         * testsuite/libffi.call/problem1.c (stub): Likewise.
1541         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1542         gcc.
1543         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1544         in the last commit for this test case in the test case itself.
1545         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1546         unused.
1547         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1548         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1549         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1550         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1551         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1552         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1553
1554 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1555
1556         * src/sh/sysv.S: Fix register numbers in the FDE for
1557         ffi_closure_SYSV.
1558
1559 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1560
1561         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1562         declaration to avoid a false negative on ix86. See PR323.
1563
1564 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1565
1566         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1567         and cast integer to void * if needed.  Update the pointer to
1568         the FP register saved area correctly.
1569
1570 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1571
1572         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1573         is fixed.
1574         * testsuite/libffi.call/nested_struct4.c: Likewise.
1575
1576 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1577
1578         * testsuite/libffi.call/return_dbl.c: New test case.
1579         * testsuite/libffi.call/return_dbl1.c: Likewise.
1580         * testsuite/libffi.call/return_dbl2.c: Likewise.
1581         * testsuite/libffi.call/return_fl.c: Likewise.
1582         * testsuite/libffi.call/return_fl1.c: Likewise.
1583         * testsuite/libffi.call/return_fl2.c: Likewise.
1584         * testsuite/libffi.call/return_fl3.c: Likewise.
1585         * testsuite/libffi.call/closure_fn6.c: Likewise.
1586
1587         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1588         definition.
1589         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1590         here to be used by other test cases too.
1591
1592         * testsuite/libffi.call/nested_struct10.c: New test case.
1593         * testsuite/libffi.call/nested_struct9.c: Likewise.
1594         * testsuite/libffi.call/nested_struct8.c: Likewise.
1595         * testsuite/libffi.call/nested_struct7.c: Likewise.
1596         * testsuite/libffi.call/nested_struct6.c: Likewise.
1597         * testsuite/libffi.call/nested_struct5.c: Likewise.
1598         * testsuite/libffi.call/nested_struct4.c: Likewise.
1599
1600 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1601
1602         * configure.ac: Enable libffi for sparc64-*-freebsd*.
1603         * configure: Rebuilt.
1604
1605 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1606
1607         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1608         instead do the shifting inline.
1609         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1610         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
1611         and 8 byte structs, for the remaining struct sizes don't call
1612         __lshrdi3, instead do the shifting inline.
1613
1614 2005-12-07  Thiemo Seufer  <ths@networkno.de>
1615
1616         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1617         missing parentheses.
1618         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1619         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1620         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1621         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1622         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1623         FA_0_0_OFF2.
1624         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1625         endianness bugs.
1626         (ffi_prep_closure): Improve trampoline instruction scheduling.
1627         (ffi_closure_mips_inner_O32): Fix endianness bugs.
1628
1629 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
1630
1631         * src/powerpc/ffi.c: Formatting.
1632         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1633         (ffi_prep_args64): Likewise.
1634
1635 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
1636
1637         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1638         darwin, use -shared-libgcc not -lgcc_s, and explain why.
1639
1640 2005-09-26  Tom Tromey  <tromey@redhat.com>
1641
1642         * testsuite/libffi.call/float1.c (value_type): New typedef.
1643         (CANARY): New define.
1644         (main): Check for result buffer overflow.
1645         * src/powerpc/linux64.S: Handle linux64 long double returns.
1646         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1647         (ffi_prep_cif_machdep): Handle linux64 long double returns.
1648
1649 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
1650
1651         PR target/23404
1652         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1653         homed fp args.
1654         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1655
1656 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
1657
1658         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1659         (AH_BOTTOM): Add FFI_HIDDEN definition.
1660         * configure: Rebuilt.
1661         * fficonfig.h.in: Rebuilt.
1662         * src/powerpc/ffi.c (hidden): Remove.
1663         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1664         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1665         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1666         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1667         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1668         add FFI_HIDDEN to its prototype.
1669         (ffi_closure_SYSV_inner): New.
1670         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1671         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1672
1673 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
1674
1675         PR libffi/21819:
1676         * configure: Rebuilt.
1677         * configure.ac: Handle i*86-*-gnu*.
1678
1679 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
1680
1681         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1682         DW_CFA_offset_extended_sf rather than
1683         DW_CFA_GNU_negative_offset_extended.
1684         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1685
1686 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
1687
1688         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1689         on sh3.
1690         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1691         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1692         partially on register.
1693         (ffi_closure_helper_SYSV): Likewise.
1694         (ffi_prep_cif_machdep): Don't set too many cif->flags.
1695
1696 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1697
1698         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1699         Remove empty line.
1700         * src/sh64/ffi.c (simple_type): Remove.
1701         (return_type): Handle small structures correctly.
1702         (ffi_prep_args): Likewise.
1703         (ffi_call): Likewise.
1704         (ffi_closure_helper_SYSV): Likewise.
1705         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1706         Emit position independent code if PIC and remove wrong datalabel
1707         prefixes from EH data.
1708
1709 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
1710
1711         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1712         * Makefile.in: Regenerate.
1713         * include/Makefile.in: Likewise.
1714         * testsuite/Makefile.in: Likewise.
1715         * configure.ac: Add POWERPC_FREEBSD rules.
1716         * configure: Regenerate.
1717         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1718         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1719         * src/powerpc/ffi.c: Add flags to handle small structure returns
1720         in ffi_call_SYSV.
1721         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1722         Aka FFI_SYSV.
1723         (ffi_closure_helper_SYSV): Likewise.
1724         * src/powerpc/ppc_closure.S: Add return types for small structures.
1725         * src/powerpc/sysv.S: Add bits to handle small structures for
1726         final SYSV 4 ABI.
1727
1728 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
1729
1730         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1731         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1732         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1733
1734 2005-07-05  Randolph Chung  <tausq@debian.org>
1735
1736         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
1737         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
1738         structures.  Kill compilation warnings.
1739         (ffi_closure_inner_LINUX): Print return values as hex in debug
1740         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
1741         Properly handle 5-7 byte structure returns.
1742         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
1743         (FFI_TYPE_SMALL_STRUCT2): Remove.
1744         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
1745         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
1746         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
1747         (checksmst1, checksmst2): Remove.
1748         (checksmst3): Optimize handling of 3-byte struct returns.
1749         (checksmst567): Properly handle 5-7 byte struct returns.
1750
1751 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1752
1753         PR libgcj/21943
1754         * src/mips/n32.S: Enforce PIC code.
1755         * src/mips/o32.S: Likewise.
1756
1757 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1758
1759         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1760         * configure: Regenerate.
1761
1762 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
1763
1764         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1765         to call ffi_closure_helper_SYSV.  Append @local instead.
1766         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1767
1768 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
1769
1770         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1771         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1772         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1773         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1774         include/Makefile.in, testsuite/Makefile.in: Regenerate.
1775
1776 2005-05-09  Mike Stump  <mrs@apple.com>
1777
1778         * configure: Regenerate.
1779
1780 2005-05-08  Richard Henderson  <rth@redhat.com>
1781
1782         PR libffi/21285
1783         * src/alpha/osf.S: Update unwind into to match code.
1784
1785 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
1786             Richard Henderson  <rth@redhat.com>
1787
1788         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1789         bit 11 of flags.
1790         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
1791         (ffi_prep_closure): Set carry bit if sse-used flag set.
1792         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1793         Only load sse registers if ssecount non-zero.
1794         (ffi_closure_unix64): Only save sse registers if carry set on entry.
1795
1796 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
1797
1798         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1799         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1800         * configure: Regenerate.
1801
1802 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
1803
1804         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1805         have Tcl8.3-compatible intermediate variable.
1806
1807 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
1808             Hans-Peter Nilsson  <hp@axis.com>
1809
1810         * Makefile.am: Add CRIS support.
1811         * configure.ac: Likewise.
1812         * Makefile.in, configure, testsuite/Makefile.in,
1813         include/Makefile.in: Regenerate.
1814         * src/cris: New directory.
1815         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1816         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1817
1818         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1819         \r?\n in output tests.
1820
1821 2005-04-12  Mike Stump  <mrs@apple.com>
1822
1823         * configure: Regenerate.
1824
1825 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
1826
1827         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1828
1829 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
1830
1831         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1832         (ffi_sarg) Ditto.
1833         * src/ia64/unix.S (ffi_closure_unix): Extend gp
1834         to 64 bits in ILP32 mode.
1835         Load 64 bits even for short data.
1836
1837 2005-03-23  Mike Stump  <mrs@apple.com>
1838
1839         * src/powerpc/darwin.S: Update for -m64 multilib.
1840         * src/powerpc/darwin_closure.S: Likewise.
1841
1842 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
1843
1844         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1845         Do not set tool_include_dir.
1846         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1847         Regenerate.
1848         * include/Makefile.am: Set gcc_version and toollibffidir.
1849         * include/Makefile.in: Regenerate.
1850
1851 2005-02-22  Andrew Haley  <aph@redhat.com>
1852
1853         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1854         odd-numbered register pairs for 64-bit integer types.
1855
1856 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
1857
1858         PR libffi/20104
1859         * testsuite/libffi.call/return_ll1.c: New test case.
1860
1861 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1862
1863         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1864         * testsuite/libffi.call/float.c: Ditto.
1865         * testsuite/libffi.call/float2.c: Ditto.
1866         * testsuite/libffi.call/float3.c: Ditto.
1867
1868 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
1869
1870         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1871
1872 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
1873
1874         * testsuite/libffi.special/special.exp (cxx_options): Add
1875         -shared-libgcc.
1876
1877 2004-12-31  Richard Henderson  <rth@redhat.com>
1878
1879         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1880         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
1881         offset parameters with a type parameter; deduce size and structure
1882         alignment.  Update all users.
1883
1884 2004-12-31  Richard Henderson  <rth@redhat.com>
1885
1886         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1887         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1888         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1889         into ffi_prep_closure.
1890         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1891         from scratch.
1892
1893 2004-12-27  Richard Henderson  <rth@redhat.com>
1894
1895         * src/x86/unix64.S: Fix typo in unwind info.
1896
1897 2004-12-25  Richard Henderson  <rth@redhat.com>
1898
1899         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1900         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1901         (merge_classes): Check for it.
1902         (SSE_CLASS_P): New.
1903         (classify_argument): Pass byte_offset by value; perform all updates
1904         inside struct case.
1905         (examine_argument): Add classes argument; handle
1906         X86_64_COMPLEX_X87_CLASS.
1907         (ffi_prep_args): Merge into ...
1908         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
1909         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1910         (ffi_fill_return_value): Remove.
1911         (ffi_prep_closure): Remove dead assert.
1912         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1913         Rewrite to use struct register_args instead of va_list.  Create
1914         flags for handling structure returns.
1915         * src/x86/unix64.S: Remove dead strings.
1916         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
1917         stack frame with ffi_call.  Handle structure returns properly.
1918         (float2sse, floatfloat2sse, double2sse): Remove.
1919         (sse2float, sse2double, sse2floatfloat): Remove.
1920         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
1921         to handle structure returns properly.
1922
1923 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
1924
1925         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1926         PICFLAG.
1927         * Makefile.in: Regenerated.
1928
1929 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
1930
1931         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1932         * configure, aclocal.m4, Makefile.in: Regenerate.
1933         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1934
1935 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
1936
1937         * configure: Regenerate for libtool change.
1938
1939 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
1940
1941         * configure: Regenerate for libtool reversion.
1942
1943 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
1944
1945         * configure: Regenerate for libtool change.
1946
1947 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1948
1949         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1950
1951 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
1952
1953         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1954         of jal.  Use an absolute encoding for the frame information.
1955
1956 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
1957
1958         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
1959         * acinclude.m4: Delete logic for sincludes.
1960         * aclocal.m4, Makefile.in, configure: Regenerate.
1961         * include/Makefile: Likewise.
1962         * testsuite/Makefile: Likewise.
1963
1964 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
1965
1966         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1967         on a 8-byte boundary.
1968         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1969
1970 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1971
1972         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1973         long long values.  Round stack allocation to a multiple of 8 bytes
1974         for ATPCS compatibility.
1975         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1976         names.  Handle returning long long types.  Add Thumb and interworking
1977         support.  Improve soft-float code.
1978
1979 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1980
1981         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1982         (libffi_exit): New function.
1983         (libffi_init): Build the testglue wrapper if needed.
1984
1985 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1986
1987         PR other/18138
1988         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1989
1990 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1991
1992         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1993
1994 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1995
1996         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1997         * testsuite/libffi.call/float3.c: New test case.
1998
1999 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2000
2001         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2002         the function returning a structure pointed with R2.
2003         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2004         the structure return value if T bit set.  Emit position
2005         independent code and EH data if PIC.
2006
2007 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2008
2009         * Makefile.am: Add m32r support.
2010         * configure.ac: Likewise.
2011         * Makefile.in: Regenerate.
2012         * confiugre: Regenerate.
2013         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2014         (uint64, sint64, double, longdouble)
2015         * src/m32r: New directory.
2016         * src/m32r/ffi.c: New file.
2017         * src/m32r/sysv.S: Likewise.
2018         * src/m32r/ffitarget.h: Likewise.
2019
2020 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2021
2022         * testsuite/libffi.call/negint.c: New test case.
2023
2024 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2025
2026         PR libgcj/17465
2027         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2028         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2029         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2030         DYLD_LIBRARY_PATH.
2031
2032 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2033
2034         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2035         * testsuite/libffi.call/promotion.c: Likewise.
2036         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2037         whitespaces.
2038         * testsuite/libffi.call/return_sc.c: Likewise.
2039         * testsuite/libffi.call/return_uc.c: Likewise.
2040
2041 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2042
2043         * src/powerpc/darwin.S: Fix comments and identation.
2044         * src/powerpc/darwin_closure.S: Likewise.
2045
2046 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2047
2048         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2049         (ffi_prep_args): Handle longdouble arguments.
2050         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2051         longdouble.
2052         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2053         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2054         values.
2055         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2056         * src/types.c: Defined longdouble size and alignment for darwin.
2057
2058 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2059
2060         * src/powerpc/aix.S: Remove whitespaces.
2061         * src/powerpc/aix_closure.S: Likewise.
2062         * src/powerpc/asm.h: Likewise.
2063         * src/powerpc/ffi.c: Likewise.
2064         * src/powerpc/ffitarget.h: Likewise.
2065         * src/powerpc/linux64.S: Likewise.
2066         * src/powerpc/linux64_closure.S: Likewise.
2067         * src/powerpc/ppc_closure.S: Likewise.
2068         * src/powerpc/sysv.S: Likewise.
2069
2070 2004-08-30  Anthony Green  <green@redhat.com>
2071
2072         * Makefile.am: Add frv support.
2073         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2074         * configure.ac: Read configure.host.
2075         * configure.in: Read configure.host.
2076         * configure.host: New file.  frv-elf needs libgloss.
2077         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2078         alignment.  This is needed to frv and shouldn't harm the others.
2079         * include/ffi_common.h (ALIGN_DOWN): New macro.
2080         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2081
2082 2004-08-24  David Daney  <daney@avtrex.com>
2083
2084         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2085         * testsuite/libffi.call/closure_fn1.c: Likewise.
2086         * testsuite/libffi.call/closure_fn2.c  Likewise.
2087         * testsuite/libffi.call/closure_fn3.c: Likewise.
2088         * testsuite/libffi.call/closure_fn4.c: Likewise.
2089         * testsuite/libffi.call/closure_fn5.c: Likewise.
2090         * testsuite/libffi.call/cls_18byte.c: Likewise.
2091         * testsuite/libffi.call/cls_19byte.c: Likewise.
2092         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2093         * testsuite/libffi.call/cls_20byte.c: Likewise.
2094         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2095         * testsuite/libffi.call/cls_24byte.c: Likewise.
2096         * testsuite/libffi.call/cls_2byte.c: Likewise.
2097         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2098         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2099         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2100         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2101         * testsuite/libffi.call/cls_4byte.c: Likewise.
2102         * testsuite/libffi.call/cls_64byte.c: Likewise.
2103         * testsuite/libffi.call/cls_6byte.c: Likewise.
2104         * testsuite/libffi.call/cls_7byte.c: Likewise.
2105         * testsuite/libffi.call/cls_8byte.c: Likewise.
2106         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2107         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2108         * testsuite/libffi.call/cls_align_double.c: Likewise.
2109         * testsuite/libffi.call/cls_align_float.c: Likewise.
2110         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2111         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2112         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2113         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2114         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2115         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2116         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2117         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2118         * testsuite/libffi.call/cls_double.c: Likewise.
2119         * testsuite/libffi.call/cls_float.c: Likewise.
2120         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2121         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2122         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2123         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2124         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2125         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2126         * testsuite/libffi.call/cls_schar.c: Likewise.
2127         * testsuite/libffi.call/cls_sint.c: Likewise.
2128         * testsuite/libffi.call/cls_sshort.c: Likewise.
2129         * testsuite/libffi.call/cls_uchar.c: Likewise.
2130         * testsuite/libffi.call/cls_uint.c: Likewise.
2131         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2132         * testsuite/libffi.call/cls_ushort.c: Likewise.
2133         * testsuite/libffi.call/nested_struct.c: Likewise.
2134         * testsuite/libffi.call/nested_struct1.c: Likewise.
2135         * testsuite/libffi.call/nested_struct2.c: Likewise.
2136         * testsuite/libffi.call/nested_struct3.c: Likewise.
2137         * testsuite/libffi.call/problem1.c: Likewise.
2138         * testsuite/libffi.special/unwindtest.cc: Likewise.
2139         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2140         to zero.
2141         * testsuite/libffi.call/cls_16byte.c: Likewise.
2142         * testsuite/libffi.call/cls_5byte.c: Likewise.
2143
2144 2004-08-23  David Daney <daney@avtrex.com>
2145
2146         PR libgcj/13141
2147         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2148         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2149         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2150         parameters and return types.
2151         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2152         (ffi_prep_closure): Ditto.
2153         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2154         alignment calculations.
2155         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2156         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2157
2158 2004-08-14  Casey Marshall <csm@gnu.org>
2159
2160         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2161         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2162         integer (O32 ABI only).
2163         (ffi_prep_closure): new function.
2164         (ffi_closure_mips_inner_O32): new function.
2165         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2166         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2167         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2168         64 bit integers correctly.
2169         (ffi_closure_O32): new function.
2170         Added DWARF-2 unwind info for both functions.
2171
2172 2004-08-10  Andrew Haley  <aph@redhat.com>
2173
2174         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2175
2176 2004-08-01  Robert Millan  <robertmh@gnu.org>
2177
2178         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2179         * configure: Regenerate.
2180
2181 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2182
2183         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2184         and mmap() explicitly instead of relying on preset autoconf cache
2185         variables.
2186         * aclocal.m4: Regenerate.
2187         * configure: Regenerate.
2188
2189 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2190
2191         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2192         (ffi_check_float_struct): Remove unused prototype.
2193
2194 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2195
2196         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2197         character on Darwin, use '\n\t' instead.
2198
2199 2004-06-26  Matthias Klose  <doko@debian.org>
2200
2201         * libtool-version: Fix typo in revision/age.
2202
2203 2004-06-17  Matthias Klose  <doko@debian.org>
2204
2205         * libtool-version: New.
2206         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2207         * Makefile.in: Regenerate.
2208
2209 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2210
2211         * Makefile.am: Remove useless multilib rules.
2212         * Makefile.in: Regenerate.
2213         * aclocal.m4: Regenerate with automake 1.8.5.
2214         * configure.ac: Remove useless multilib configury.
2215         * configure: Regenerate.
2216
2217 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2218
2219         * .cvsignore: New file.
2220
2221 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2222
2223         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2224         fp_done.
2225         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2226         changed from 8.
2227
2228 2004-06-06  Sean McNeil  <sean@mcneil.com>
2229
2230         * configure.ac: Add x86_64-*-freebsd* support.
2231         * configure: Regenerate.
2232
2233 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2234
2235         Bug 15093
2236         * configure.ac: Test for existence of mmap and sys/mman.h before
2237         checking blacklist.  Fix suggested by Jim Wilson.
2238         * configure: Regenerate.
2239
2240 2004-04-26  Matt Austern  <austern@apple.com>
2241
2242         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2243         FDE location.
2244         * src/powerpc/darwin_closure.S: Likewise.
2245
2246 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2247
2248         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2249         error. Reported by Thomas Heller <theller@python.net>.
2250         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2251         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2252
2253 2004-03-20  Matthias Klose  <doko@debian.org>
2254
2255         * src/pa/linux.S: Fix typo.
2256
2257 2004-03-19  Matthias Klose  <doko@debian.org>
2258
2259         * Makefile.am: Update.
2260         * Makefile.in: Regenerate.
2261         * src/pa/ffi.h.in: Remove.
2262         * src/pa/ffitarget.h: New file.
2263
2264 2004-02-10  Randolph Chung  <tausq@debian.org>
2265
2266         * Makefile.am: Add PA support.
2267         * Makefile.in: Regenerate.
2268         * include/Makefile.in: Regenerate.
2269         * configure.ac: Add PA target.
2270         * configure: Regenerate.
2271         * src/pa/ffi.c: New file.
2272         * src/pa/ffi.h.in: Add PA support.
2273         * src/pa/linux.S: New file.
2274         * prep_cif.c: Add PA support.
2275
2276 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2277
2278         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2279         double.
2280         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2281         with ecif->cif->flags.
2282         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2283         with cif->flags.
2284         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2285         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2286         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2287         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2288
2289 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2290
2291         * configure.in: Rename file to ...
2292         * configure.ac: ... this.
2293         * fficonfig.h.in: Regenerate.
2294         * Makefile.in: Regenerate.
2295         * include/Makefile.in: Regenerate.
2296         * testsuite/Makefile.in: Regenerate.
2297
2298 2004-03-12  Matt Austern  <austern@apple.com>
2299
2300         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2301         changes in EH format resulting from addition of linkonce support.
2302         * src/powerpc/darwin_closure.S: Likewise.
2303
2304 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2305             Paolo Bonzini  <bonzini@gnu.org>
2306
2307         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2308         Remove VPATH. Remove rules for object files. Remove multilib support.
2309         (AM_CCASFLAGS): Add.
2310         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2311         (AC_PREREQ): Bump version to 2.59.
2312         (AC_INIT): Fill with version info and bug address.
2313         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2314         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2315         De-precious CC so that the right flags are passed down to multilibs.
2316         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2317         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2318         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2319         * configure: Rebuilt.
2320         * aclocal.m4: Likewise.
2321         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2322         * fficonfig.h.in: Likewise.
2323
2324 2004-03-11  Andreas Schwab  <schwab@suse.de>
2325
2326         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2327         arguments from fp registers only for the first 8 parameter slots.
2328         Don't convert a float parameter when passed in memory.
2329
2330 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2331
2332         * configure: Regenerate for config/accross.m4 correction.
2333
2334 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2335
2336         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2337         ecif->cif->bytes to bytes.
2338         (ffi_prep_cif_machdep): Add braces around nested if statement.
2339
2340 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2341
2342         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2343
2344         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2345         (ffi_closure_helper_LINUX64): Fix typo.
2346         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2347         for powerpc64-*-*.
2348         * testsuite/libffi.call/float.c: Likewise.
2349         * testsuite/libffi.call/float2.c: Likewise.
2350
2351 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2352
2353         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2354         long double function return and long double arg handling.
2355         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2356         Use "end_pfr" instead of "nf".  Correct long double handling.
2357         Localise "temp".
2358         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2359         return value.
2360         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2361         space for long double return value.  Adjust stack frame and offsets.
2362         Load f2 long double return.
2363
2364 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2365
2366         * src/types.c: Use 16 byte long double for POWERPC64.
2367
2368 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2369
2370         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2371         when the structure return address is passed in %o0.
2372         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2373         (ffi_v9_layout_struct): Align the field following a nested structure
2374         on a word boundary.  Use memmove instead of memcpy.
2375         (ffi_call): Update call to ffi_V9_return_struct.
2376         (ffi_prep_closure): Define 'ctx' only for V8.
2377         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2378         and ffi_closure_sparc_inner_v9.
2379         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2380         Always skip the structure return address.  For structures and long
2381         doubles, copy the argument directly.
2382         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2383         if required.  Shift the maximum floating-point slot accordingly.  For
2384         big structures, copy the argument directly; otherwise, left-justify the
2385         argument and call ffi_v9_layout_struct to lay out the structure on
2386         the stack.
2387         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2388         (ffi_closure_v8): Pass the structure return address.  Update call to
2389         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2390         Skip the 'unimp' insn when returning long doubles and structures.
2391         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2392         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2393         FFI_TYPE_INT handling.  Load structures both in integers and
2394         floating-point registers on return.
2395         * README: Update status of the SPARC port.
2396
2397 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2398
2399         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2400         as of type ffi_arg.
2401         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2402
2403 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2404
2405         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2406         value as of type ffi_arg, not unsigned int.
2407
2408 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2409
2410         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2411         of the LHS.
2412
2413 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2414
2415         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2416         Solaris.
2417
2418 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2419
2420         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2421         to void *.
2422
2423 2003-12-10  Richard Henderson  <rth@redhat.com>
2424
2425         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2426         size_t instead of int.
2427
2428 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
2429
2430         * testsuite/libffi.call/many_win32.c: Include <float.h>.
2431         * testsuite/libffi.call/many_win32.c (main): Replace variable
2432         int i with unsigned long ul.
2433
2434         * testsuite/libffi.call/cls_align_uint64.c: New test case.
2435         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2436         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2437         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2438         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2439         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2440         * testsuite/libffi.call/cls_align_float.c: Likewise.
2441         * testsuite/libffi.call/cls_align_double.c: Likewise.
2442         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2443         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2444
2445 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
2446
2447         PR other/13221
2448         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2449         Align arguments to 32 bits.
2450
2451 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
2452
2453         PR other/13221
2454         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2455         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2456         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2457         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2458         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2459         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2460
2461         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2462
2463 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2464
2465         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2466         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2467
2468 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
2469
2470         * Makefile.in: Rebuilt.
2471         * configure: Likewise.
2472         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2473         the right type.
2474
2475 2003-11-21  Andreas Jaeger  <aj@suse.de>
2476             Andreas Tobler  <a.tobler@schweiz.ch>
2477
2478         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2479         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2480         * Makefile.in: Rebuilt.
2481         * aclocal.m4: Likewise.
2482         * configure: Likewise.
2483         * fficonfig.h.in: Likewise.
2484         * testsuite/lib/libffi-dg.exp: Add include dir.
2485         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2486         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2487         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2488         for ffi_closure if available.
2489         * testsuite/libffi.call/closure_fn1.c: Likewise.
2490         * testsuite/libffi.call/closure_fn2.c: Likewise.
2491         * testsuite/libffi.call/closure_fn3.c: Likewise.
2492         * testsuite/libffi.call/closure_fn4.c: Likewise.
2493         * testsuite/libffi.call/closure_fn5.c: Likewise.
2494         * testsuite/libffi.call/cls_12byte.c: Likewise.
2495         * testsuite/libffi.call/cls_16byte.c: Likewise.
2496         * testsuite/libffi.call/cls_18byte.c: Likewise.
2497         * testsuite/libffi.call/cls_19byte.c: Likewise.
2498         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2499         * testsuite/libffi.call/cls_20byte.c: Likewise.
2500         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2501         * testsuite/libffi.call/cls_24byte.c: Likewise.
2502         * testsuite/libffi.call/cls_2byte.c: Likewise.
2503         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2504         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2505         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2506         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2507         * testsuite/libffi.call/cls_4byte.c: Likewise.
2508         * testsuite/libffi.call/cls_5byte.c: Likewise.
2509         * testsuite/libffi.call/cls_64byte.c: Likewise.
2510         * testsuite/libffi.call/cls_6byte.c: Likewise.
2511         * testsuite/libffi.call/cls_7byte.c: Likewise.
2512         * testsuite/libffi.call/cls_8byte.c: Likewise.
2513         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2514         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2515         * testsuite/libffi.call/cls_double.c: Likewise.
2516         * testsuite/libffi.call/cls_float.c: Likewise.
2517         * testsuite/libffi.call/cls_schar.c: Likewise.
2518         * testsuite/libffi.call/cls_sint.c: Likewise.
2519         * testsuite/libffi.call/cls_sshort.c: Likewise.
2520         * testsuite/libffi.call/cls_uchar.c: Likewise.
2521         * testsuite/libffi.call/cls_uint.c: Likewise.
2522         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2523         * testsuite/libffi.call/cls_ushort.c: Likewise.
2524         * testsuite/libffi.call/nested_struct.c: Likewise.
2525         * testsuite/libffi.call/nested_struct1.c: Likewise.
2526         * testsuite/libffi.call/nested_struct2.c: Likewise.
2527         * testsuite/libffi.call/nested_struct3.c: Likewise.
2528         * testsuite/libffi.call/problem1.c: Likewise.
2529         * testsuite/libffi.special/unwindtest.cc: Likewise.
2530
2531 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2532
2533         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2534
2535 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2536
2537         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2538         Add -lgcc_s to additional flags.
2539
2540 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2541
2542         * configure.in, include/Makefile.am: PR libgcj/11147, install
2543         the ffitarget.h header file in a gcc versioned and target
2544         dependent place.
2545         * configure: Regenerated.
2546         * Makefile.in, include/Makefile.in: Likewise.
2547         * testsuite/Makefile.in: Likewise.
2548
2549 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2550
2551         * testsuite/libffi.call/closure_fn0.c: Print result and check
2552         with dg-output to make debugging easier.
2553         * testsuite/libffi.call/closure_fn1.c: Likewise.
2554         * testsuite/libffi.call/closure_fn2.c: Likewise.
2555         * testsuite/libffi.call/closure_fn3.c: Likewise.
2556         * testsuite/libffi.call/closure_fn4.c: Likewise.
2557         * testsuite/libffi.call/closure_fn5.c: Likewise.
2558         * testsuite/libffi.call/cls_12byte.c: Likewise.
2559         * testsuite/libffi.call/cls_16byte.c: Likewise.
2560         * testsuite/libffi.call/cls_18byte.c: Likewise.
2561         * testsuite/libffi.call/cls_19byte.c: Likewise.
2562         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2563         * testsuite/libffi.call/cls_20byte.c: Likewise.
2564         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2565         * testsuite/libffi.call/cls_24byte.c: Likewise.
2566         * testsuite/libffi.call/cls_2byte.c: Likewise.
2567         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2568         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2569         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2570         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2571         * testsuite/libffi.call/cls_4byte.c: Likewise.
2572         * testsuite/libffi.call/cls_5byte.c: Likewise.
2573         * testsuite/libffi.call/cls_64byte.c: Likewise.
2574         * testsuite/libffi.call/cls_6byte.c: Likewise.
2575         * testsuite/libffi.call/cls_7byte.c: Likewise.
2576         * testsuite/libffi.call/cls_8byte.c: Likewise.
2577         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2578         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2579         * testsuite/libffi.call/cls_double.c: Likewise.
2580         * testsuite/libffi.call/cls_float.c: Likewise.
2581         * testsuite/libffi.call/cls_schar.c: Likewise.
2582         * testsuite/libffi.call/cls_sint.c: Likewise.
2583         * testsuite/libffi.call/cls_sshort.c: Likewise.
2584         * testsuite/libffi.call/cls_uchar.c: Likewise.
2585         * testsuite/libffi.call/cls_uint.c: Likewise.
2586         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2587         * testsuite/libffi.call/cls_ushort.c: Likewise.
2588         * testsuite/libffi.call/problem1.c: Likewise.
2589
2590         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2591         static.
2592
2593 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2594
2595         * testsuite/libffi.call/cls_9byte2.c: New test case.
2596         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2597         * testsuite/libffi.call/cls_64byte.c: Likewise.
2598         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2599         * testsuite/libffi.call/cls_19byte.c: Likewise.
2600         * testsuite/libffi.call/cls_18byte.c: Likewise.
2601         * testsuite/libffi.call/closure_fn4.c: Likewise.
2602         * testsuite/libffi.call/closure_fn5.c: Likewise.
2603         * testsuite/libffi.call/cls_schar.c: Likewise.
2604         * testsuite/libffi.call/cls_sint.c: Likewise.
2605         * testsuite/libffi.call/cls_sshort.c: Likewise.
2606         * testsuite/libffi.call/nested_struct2.c: Likewise.
2607         * testsuite/libffi.call/nested_struct3.c: Likewise.
2608
2609 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2610
2611         * testsuite/libffi.call/cls_double.c: Do a check on the result.
2612         * testsuite/libffi.call/cls_uchar.c: Likewise.
2613         * testsuite/libffi.call/cls_uint.c: Likewise.
2614         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2615         * testsuite/libffi.call/cls_ushort.c: Likewise.
2616         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2617
2618 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
2619
2620         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2621         the initialization.
2622
2623 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
2624
2625         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2626         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2627
2628 2003-10-22  David Daney  <ddaney@avtrex.com>
2629
2630         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2631         __attribute__((__mode__(__SI__))) and friends.
2632
2633 2003-10-22  Andreas Schwab  <schwab@suse.de>
2634
2635         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2636
2637 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
2638
2639         * configure.in: AC_LINK_FILES(ffitarget.h).
2640         * configure: Regenerate.
2641         * Makefile.in: Likewise.
2642         * include/Makefile.in: Likewise.
2643         * testsuite/Makefile.in: Likewise.
2644         * fficonfig.h.in: Likewise.
2645
2646 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
2647             Richard Henderson  <rth@redhat.com>
2648
2649         Avoid that ffi.h includes fficonfig.h.
2650
2651         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2652         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2653         (TARGET_SRC_MIPS_SGI): Removed.
2654         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2655         (MIPS_SGI): Removed.
2656         (CLEANFILES): Removed.
2657         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2658         targets.
2659         * acconfig.h: Removed.
2660         * configure.in: Compute sizeofs only for double and long double.
2661         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
2662         into AC_DEFINE instead of using acconfig.h.  Create
2663         include/ffitarget.h instead of include/fficonfig.h.  Rename
2664         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2665         AC_DEFINE EH_FRAME_FLAGS.
2666         * include/Makefile.am (DISTCLEANFILES): New automake macro.
2667         (hack_DATA): Add ffitarget.h.
2668         * include/ffi.h.in: Remove all system specific definitions.
2669         Declare raw API even if it is not installed, why bother?
2670         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
2671         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
2672         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
2673         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2674         * include/ffi_common.h (bool): Do not define.
2675         (ffi_assert): Accept failed assertion.
2676         (ffi_type_test): Return void and accept file/line.
2677         (FFI_ASSERT): Pass stringized failed assertion.
2678         (FFI_ASSERT_AT): New macro.
2679         (FFI_ASSERT_VALID_TYPE): New macro.
2680         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2681         UINT64, SINT64): Define here with gcc's __attribute__ macro
2682         instead of in ffi.h
2683         (FLOAT32, ALIGN): Define here instead of in ffi.h
2684         * include/ffi-mips.h: Removed.  Its content moved to
2685         src/mips/ffitarget.h after separating assembly and C sections.
2686         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2687         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2688         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2689         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2690         SIZEOF_ARG -> FFI_SIZEOF_ARG.
2691         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2692         * src/debug.c (ffi_assert): Accept stringized failed assertion.
2693         (ffi_type_test): Rewritten.
2694         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2695         FFI_ASSERT_VALID_TYPE.
2696         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2697         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2698         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2699         src/s390/ffitarget.h, src/sh/ffitarget.h,
2700         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2701         src/x86/ffitarget.h: New files.
2702         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2703         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2704         src/powerpc/aix.S, src/powerpc/darwin.S,
2705         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2706         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2707         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2708         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2709         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2710         include fficonfig.h
2711
2712 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2713
2714         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2715         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2716
2717 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
2718
2719         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2720         Used when FFI_DEBUG = 1.
2721
2722 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
2723
2724         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2725         and align.
2726
2727 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2728
2729         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2730         FFI_MIPS_O32 for O32 ABI.
2731
2732 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
2733
2734         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2735         SPARC64. Cleanup whitespaces.
2736
2737 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
2738
2739         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
2740         strongarm, xscale. Cleanup whitespaces.
2741         * testsuite/libffi.call/closure_fn1.c: Likewise.
2742         * testsuite/libffi.call/closure_fn2.c: Likewise.
2743         * testsuite/libffi.call/closure_fn3.c: Likewise.
2744         * testsuite/libffi.call/cls_12byte.c: Likewise.
2745         * testsuite/libffi.call/cls_16byte.c: Likewise.
2746         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2747         * testsuite/libffi.call/cls_20byte.c: Likewise.
2748         * testsuite/libffi.call/cls_24byte.c: Likewise.
2749         * testsuite/libffi.call/cls_2byte.c: Likewise.
2750         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2751         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2752         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2753         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2754         * testsuite/libffi.call/cls_4byte.c: Likewise.
2755         * testsuite/libffi.call/cls_5byte.c: Likewise.
2756         * testsuite/libffi.call/cls_6byte.c: Likewise.
2757         * testsuite/libffi.call/cls_7byte.c: Likewise.
2758         * testsuite/libffi.call/cls_8byte.c: Likewise.
2759         * testsuite/libffi.call/cls_double.c: Likewise.
2760         * testsuite/libffi.call/cls_float.c: Likewise.
2761         * testsuite/libffi.call/cls_uchar.c: Likewise.
2762         * testsuite/libffi.call/cls_uint.c: Likewise.
2763         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2764         * testsuite/libffi.call/cls_ushort.c: Likewise.
2765         * testsuite/libffi.call/nested_struct.c: Likewise.
2766         * testsuite/libffi.call/nested_struct1.c: Likewise.
2767         * testsuite/libffi.call/problem1.c: Likewise.
2768         * testsuite/libffi.special/unwindtest.cc: Likewise.
2769         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2770
2771 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
2772
2773         * src/powerpc/aix.S: Cleanup whitespaces.
2774         * src/powerpc/aix_closure.S: Likewise.
2775
2776 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2777
2778         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2779         * src/powerpc/darwin_closure.S: Likewise.
2780         * src/powerpc/ffi_darwin.c: Likewise.
2781
2782 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2783             David Edelsohn  <edelsohn@gnu.org>
2784
2785         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2786         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2787         parameter stack.
2788         * src/powerpc/darwin_closure.S: Likewise.
2789         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2790         according to the Darwin/AIX ABI.
2791         (ffi_prep_cif_machdep): Likewise.
2792         (ffi_closure_helper_DARWIN): Likewise.
2793         Remove the outgoing parameter stack logic. Simplify the evaluation
2794         of the different CASE types.
2795         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2796         statement in the trampoline code.
2797
2798 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2799
2800         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2801         for the register size.
2802         (ffi_closure_helper_SYSV): Handle the structure return value
2803         address correctly.
2804         (ffi_closure_helper_SYSV): Return the appropriate type when
2805         the registers are used for the structure return value.
2806         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2807         the 64-bit return value.  Update copyright years.
2808
2809 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2810
2811         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2812         srcdir for ffi_mips.h.
2813
2814 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
2815
2816         * src/prep_cif.c (initialize_aggregate): Include tail padding in
2817         structure size.
2818         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2819         placement of float result.
2820         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2821         cast of "resp" for big-endian 64 bit machines.
2822
2823 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
2824
2825         * src/types.c (double, longdouble): Merge identical SH and ARM
2826         typedefs, and add POWERPC64.
2827         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2828         struct split over gpr and rest.
2829         (ffi_prep_cif_machdep): Correct intarg_count for structures.
2830         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2831
2832 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
2833
2834         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2835         passing correctly.
2836
2837 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
2838
2839         * configure: Regenerate.
2840
2841 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2842
2843         * Makefile.am: Remove build rules for ffitest.
2844         * Makefile.in: Rebuilt.
2845
2846 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2847
2848         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2849         about implicit declaration of abort().
2850
2851 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2852
2853         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2854         * Makefile.in: Rebuilt.
2855         * configure.in: Add dejagnu test framework.
2856         * configure: Rebuilt.
2857
2858         * testsuite/Makefile.am: New file.
2859         * testsuite/Makefile.in: Built
2860         * testsuite/lib/libffi-dg.exp: New file.
2861         * testsuite/config/default.exp: Likewise.
2862         * testsuite/libffi.call/call.exp: Likewise.
2863         * testsuite/libffi.call/ffitest.h: Likewise.
2864         * testsuite/libffi.call/closure_fn0.c: Likewise.
2865         * testsuite/libffi.call/closure_fn1.c: Likewise.
2866         * testsuite/libffi.call/closure_fn2.c: Likewise.
2867         * testsuite/libffi.call/closure_fn3.c: Likewise.
2868         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2869         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2870         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2871         * testsuite/libffi.call/cls_2byte.c: Likewise.
2872         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2873         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2874         * testsuite/libffi.call/cls_4byte.c: Likewise.
2875         * testsuite/libffi.call/cls_5byte.c: Likewise.
2876         * testsuite/libffi.call/cls_6byte.c: Likewise.
2877         * testsuite/libffi.call/cls_7byte.c: Likewise.
2878         * testsuite/libffi.call/cls_8byte.c: Likewise.
2879         * testsuite/libffi.call/cls_12byte.c: Likewise.
2880         * testsuite/libffi.call/cls_16byte.c: Likewise.
2881         * testsuite/libffi.call/cls_20byte.c: Likewise.
2882         * testsuite/libffi.call/cls_24byte.c: Likewise.
2883         * testsuite/libffi.call/cls_double.c: Likewise.
2884         * testsuite/libffi.call/cls_float.c: Likewise.
2885         * testsuite/libffi.call/cls_uchar.c: Likewise.
2886         * testsuite/libffi.call/cls_uint.c: Likewise.
2887         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2888         * testsuite/libffi.call/cls_ushort.c: Likewise.
2889         * testsuite/libffi.call/float.c: Likewise.
2890         * testsuite/libffi.call/float1.c: Likewise.
2891         * testsuite/libffi.call/float2.c: Likewise.
2892         * testsuite/libffi.call/many.c: Likewise.
2893         * testsuite/libffi.call/many_win32.c: Likewise.
2894         * testsuite/libffi.call/nested_struct.c: Likewise.
2895         * testsuite/libffi.call/nested_struct1.c: Likewise.
2896         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2897         * testsuite/libffi.call/problem1.c: Likewise.
2898         * testsuite/libffi.call/promotion.c: Likewise.
2899         * testsuite/libffi.call/return_ll.c: Likewise.
2900         * testsuite/libffi.call/return_sc.c: Likewise.
2901         * testsuite/libffi.call/return_uc.c: Likewise.
2902         * testsuite/libffi.call/strlen.c: Likewise.
2903         * testsuite/libffi.call/strlen_win32.c: Likewise.
2904         * testsuite/libffi.call/struct1.c: Likewise.
2905         * testsuite/libffi.call/struct2.c: Likewise.
2906         * testsuite/libffi.call/struct3.c: Likewise.
2907         * testsuite/libffi.call/struct4.c: Likewise.
2908         * testsuite/libffi.call/struct5.c: Likewise.
2909         * testsuite/libffi.call/struct6.c: Likewise.
2910         * testsuite/libffi.call/struct7.c: Likewise.
2911         * testsuite/libffi.call/struct8.c: Likewise.
2912         * testsuite/libffi.call/struct9.c: Likewise.
2913         * testsuite/libffi.special/special.exp: New file.
2914         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2915         * testsuite/libffi.special/unwindtest.cc: Likewise.
2916
2917
2918 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
2919
2920         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
2921         copyright years.
2922
2923 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
2924
2925         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2926         structure passing.
2927         (ffi_closure_helper_LINUX64): Likewise.
2928         * src/powerpc/linux64.S: Remove code writing to parm save area.
2929         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2930         address in lr from ffi_closure_helper_LINUX64 call to calculate
2931         table address.  Optimize function tail.
2932
2933 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
2934
2935         * src/sparc/ffi.c: Handle all floating point registers.
2936         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2937
2938 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
2939
2940         * README: Note that libffi is not part of GCC.  Update the project
2941         URL and status.
2942
2943 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2944
2945         * src/powerpc/ppc_closure.S: Include ffi.h.
2946
2947 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2948
2949         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2950         Use C style comments.
2951
2952 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2953
2954         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
2955         * Makefile.in: Regenerate.
2956         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2957         * configure: Regenerate.
2958         * include/ffi.h.in: Add SHmedia support.
2959         * src/sh64/ffi.c: New file.
2960         * src/sh64/sysv.S: New file.
2961
2962 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
2963
2964         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2965         should be read-only.
2966         * configure: Rebuilt.
2967         * fficonfig.h.in: Rebuilt.
2968         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2969         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2970         * src/powerpc/linux64.S: Likewise.
2971         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
2972         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
2973         if -fpic/-fPIC/-mrelocatable.
2974         * src/powerpc/powerpc_closure.S: Likewise.
2975         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2976         #write in .eh_frame flags.
2977         * src/sparc/v9.S: Likewise.
2978         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2979         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
2980         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
2981
2982 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
2983
2984         Fixes PR bootstrap/10656
2985         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2986         support for .register pseudo-op.
2987         * src/sparc/v8.S: Use it.
2988         * fficonfig.h.in: Rebuilt.
2989         * configure: Rebuilt.
2990
2991 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2992
2993         * include/ffi.h.in (POWERPC64): Define if 64-bit.
2994         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2995         Make it the default on POWERPC64.
2996         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2997         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2998         * configure: Rebuilt.
2999         * src/powerpc/ffi.c (hidden): Define.
3000         (ffi_prep_args_SYSV): Renamed from
3001         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3002         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3003         ASM_NEEDS_REGISTERS64): New.
3004         (ffi_prep_args64): New function.
3005         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3006         (ffi_call): Likewise.
3007         (ffi_prep_closure): Likewise.
3008         (flush_icache): Surround by #ifndef POWERPC64.
3009         (ffi_dblfl): New union type.
3010         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3011         (ffi_closure_helper_LINUX64): New function.
3012         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3013         __powerpc64__.
3014         * src/powerpc/sysv.S: Likewise.
3015         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3016         * src/powerpc/linux64.S: New file.
3017         * src/powerpc/linux64_closure.S: New file.
3018         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3019         src/powerpc/linux64_closure.S.
3020         (TARGET_SRC_POWERPC): Likewise.
3021
3022         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3023         closure_test_fn3): Fix result printing on big-endian 64-bit
3024         machines.
3025         (main): Print tst2_arg instead of uninitialized tst2_result.
3026
3027         * src/ffitest.c (main): Hide what closure pointer really points to
3028         from the compiler.
3029
3030 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3031
3032         * configure.in (arm-*-netbsdelf*): Add configuration.
3033         (configure): Regenerated.
3034
3035 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3036
3037         * include/Makefile.in: Regenerate.
3038
3039 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3040
3041         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3042         bit mode.
3043         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3044         Receive closure pointer through parameter, read args using
3045         __builtin_dwarf_cfa.
3046         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3047
3048 2003-03-12  Andreas Schwab  <schwab@suse.de>
3049
3050         * configure.in: Avoid trailing /. in toolexeclibdir.
3051         * configure: Rebuilt.
3052
3053 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3054
3055         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3056
3057 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3058
3059         * libffi/src/powerpc/darwin_closure.S:
3060         Fix alignement bug, allocate 8 bytes for the result.
3061         * libffi/src/powerpc/aix_closure.S:
3062         Likewise.
3063         * libffi/src/powerpc/ffi_darwin.c:
3064         Update stackframe description for aix/darwin_closure.S.
3065
3066 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3067
3068         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3069         attribute.
3070
3071 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3072             Andreas Schwab  <schwab@suse.de>
3073
3074         * configure.in: Adjust command to source config-ml.in to account
3075         for changes to the libffi_basedir definition.
3076         (libffi_basedir): Remove ${srcdir} from value and include trailing
3077         slash if nonempty.
3078
3079         * configure: Regenerate.
3080
3081 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3082
3083         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3084
3085 2003-01-28  Andrew Haley  <aph@redhat.com>
3086
3087         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3088         * src/x86/ffi64.c (ffi_prep_closure): New.
3089         (ffi_closure_UNIX64_inner): New.
3090         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3091
3092 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3093
3094         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3095         Remove USE_LIBDIR conditional.
3096         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3097         * Makefile.in, configure: Rebuilt.
3098
3099 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3100
3101         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3102         * Makefile.in: Regenerate.
3103
3104 2003-01-22  Andrew Haley  <aph@redhat.com>
3105
3106         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3107         unwind info.
3108
3109 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3110
3111         * src/powerpc/darwin.S: Add unwind info.
3112         * src/powerpc/darwin_closure.S: Likewise.
3113
3114 2003-01-14  Andrew Haley  <aph@redhat.com>
3115
3116         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3117         (ffi_prep_cif_machdep): Likewise.
3118         * src/x86/unix64.S: Add unwind info.
3119
3120 2003-01-14  Andreas Jaeger  <aj@suse.de>
3121
3122         * src/ffitest.c (main): Only use ffi_closures if those are
3123         supported.
3124
3125 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3126
3127         * libffi/src/ffitest.c
3128          add closure testcases
3129
3130 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3131
3132         * libffi/src/powerpc/ffi.c
3133          fix alignment bug for float (4 byte aligned iso 8 byte)
3134
3135 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3136
3137         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3138         * src/powerpc/darwin.S: Remove RCS version string.
3139
3140 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3141
3142         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3143         * src/ffitest.c (main): Use static storage for closure.
3144         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3145         * src/sparc/v8.S (ffi_closure_v8): New.
3146         * src/sparc/v9.S (ffi_closure_v9): New.
3147
3148 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3149
3150         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3151           enumeration for X86_WIN32.
3152         * src/x86/win32.S: Added ffi_call_STDCALL function
3153           definition.
3154         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3155           switch cases for recognising FFI_STDCALL and
3156           calling ffi_call_STDCALL if target is X86_WIN32.
3157         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3158           stdcall versions of the "my_strlen" and "many"
3159           test functions (for X86_WIN32).
3160           Added test cases to test stdcall invocation using
3161           these functions.
3162
3163 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3164
3165         * src/sh/sysv.S: Add DWARF2 unwind info.
3166
3167 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3168
3169         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3170
3171 2002-11-26  Jim Wilson  <wilson@redhat.com>
3172
3173         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3174
3175 2002-11-23  H.J. Lu <hjl@gnu.org>
3176
3177         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3178         Include ../config/accross.m4.
3179         * aclocal.m4; Rebuild.
3180         * configure: Likewise.
3181
3182 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3183
3184         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3185
3186 2002-11-11  DJ Delorie  <dj@redhat.com>
3187
3188         * configure.in: Look for common files in the right place.
3189
3190 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3191
3192         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3193         raw data as _Jv_word values, not ffi_raw.
3194         (ffi_java_ptrarray_to_raw): Likewise.
3195         (ffi_java_rvalue_to_raw): New function.
3196         (ffi_java_raw_call): Call it.
3197         (ffi_java_raw_to_rvalue): New function.
3198         (ffi_java_translate_args): Call it.
3199         * src/ffitest.c (closure_test_fn): Interpret return value
3200         as ffi_arg, not int.
3201         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3202         FFI_TYPE_POINTER case.
3203         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3204         values extended to word size.
3205
3206 2002-10-02  Andreas Jaeger  <aj@suse.de>
3207
3208         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3209
3210 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3211
3212         * include/ffi.h.in: Fix i386 win32 compilation.
3213
3214 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3215
3216         * configure.in: Add s390x-*-linux-* target.
3217         * configure: Regenerate.
3218         * include/ffi.h.in: Define S390X for s390x targets.
3219         (FFI_CLOSURES): Define for s390/s390x.
3220         (FFI_TRAMPOLINE_SIZE): Likewise.
3221         (FFI_NATIVE_RAW_API): Likewise.
3222         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3223         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3224         * src/s390/ffi.c: Major rework of existing code.  Add support for
3225         s390x targets.  Add closure support.
3226         * src/s390/sysv.S: Likewise.
3227
3228 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3229
3230         * src/arm/sysv.S: Fix typo.
3231
3232 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3233
3234         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3235         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3236         (ffi_call_SYSV): Handle soft-float.
3237
3238 2002-09-27  Bo Thorsen  <bo@suse.de>
3239
3240         * include/ffi.h.in: Fix multilib x86-64 support.
3241
3242 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3243
3244         * Makefile.am (all-multi): Fix multilib parallel build.
3245
3246 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3247
3248         * configure.in (sh[34]*-*-linux*): Add brackets.
3249         * configure: Regenerate.
3250
3251 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3252
3253         * Makefile.am: Add SH support.
3254         * Makefile.in: Regenerate.
3255         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3256         * configure: Regenerate.
3257         * include/ffi.h.in: Add SH support.
3258         * src/sh/ffi.c: New file.
3259         * src/sh/sysv.S: New file.
3260         * src/types.c: Add SH support.
3261
3262 2002-07-16  Bo Thorsen  <bo@suse.de>
3263
3264         * src/x86/ffi64.c: New file that adds x86-64 support.
3265         * src/x86/unix64.S: New file that handles argument setup for
3266         x86-64.
3267         * src/x86/sysv.S: Don't use this on x86-64.
3268         * src/x86/ffi.c: Don't use this on x86-64.
3269         Remove unused vars.
3270         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3271         for x86-64.
3272         * src/ffitest.c (struct6): New test that tests a special case in
3273         the x86-64 ABI.
3274         (struct7): Likewise.
3275         (struct8): Likewise.
3276         (struct9): Likewise.
3277         (closure_test_fn): Silence warning about this when it's not used.
3278         (main): Add the new tests.
3279         (main): Fix a couple of wrong casts and silence some compiler warnings.
3280         * include/ffi.h.in: Add x86-64 ABI definition.
3281         * fficonfig.h.in: Regenerate.
3282         * Makefile.am: Add x86-64 support.
3283         * configure.in: Likewise.
3284         * Makefile.in: Regenerate.
3285         * configure: Likewise.
3286
3287 2002-06-24  Bo Thorsen  <bo@suse.de>
3288
3289         * src/types.c: Merge settings for similar architectures.
3290         Add x86-64 sizes and alignments.
3291
3292 2002-06-23  Bo Thorsen  <bo@suse.de>
3293
3294         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3295         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3296         * src/mips/ffi.c (ffi_prep_args): Likewise.
3297         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3298
3299 2002-07-18  H.J. Lu  (hjl@gnu.org)
3300
3301         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3302         (libffi_la_SOURCES): Support MIPS_LINUX.
3303         (libffi_convenience_la_SOURCES): Likewise.
3304         * Makefile.in: Regenerated.
3305
3306         * configure.in (mips64*-*): Skip.
3307         (mips*-*-linux*): New.
3308         * configure: Regenerated.
3309
3310         * src/mips/ffi.c: Include <sgidefs.h>.
3311
3312 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3313
3314         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3315
3316 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3317
3318         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3319
3320 2002-05-27  Bo Thorsen  <bo@suse.de>
3321
3322         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3323         fix formatting.
3324
3325 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3326
3327         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3328         beginning of function (for older apple cc).
3329
3330 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3331
3332         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3333         script entry, and set LD to it when configuring multilibs.
3334         * configure: Rebuilt.
3335
3336 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3337
3338         * configure.in (sparc64-*-netbsd*): Add target.
3339         (sparc-*-netbsdelf*): Likewise.
3340         * configure: Regenerate.
3341
3342 2002-04-28  David S. Miller  <davem@redhat.com>
3343
3344         * configure.in, configure: Fix SPARC test in previous change.
3345
3346 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3347
3348         * Makefile.am: Add Linux for S/390 support.
3349         * Makefile.in: Regenerate.
3350         * configure.in: Add Linux for S/390 support.
3351         * configure: Regenerate.
3352         * include/ffi.h.in: Add Linux for S/390 support.
3353         * src/s390/ffi.c: New file from libffi CVS tree.
3354         * src/s390/sysv.S: New file from libffi CVS tree.
3355
3356 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3357
3358         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3359         %r_disp32().
3360         * src/sparc/v8.S: Use it.
3361         * src/sparc/v9.S: Likewise.
3362         * fficonfig.h.in: Rebuilt.
3363         * configure: Rebuilt.
3364
3365 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3366
3367         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3368         correctly.
3369         * src/ia64/unix.S: Add unwind information. Fix comments.
3370         Save sp in a way that's compatible with unwind info.
3371         (ffi_call_unix): Correctly restore sp in all cases.
3372         * src/ia64/ffi.c: Add, fix comments.
3373
3374 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3375
3376         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3377
3378 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3379
3380         * configure.in (alpha*-*-netbsd*): Add target.
3381         * configure: Regenerate.
3382
3383 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3384
3385         * src/sparc/v8.S: Add unwind info.
3386         * src/sparc/v9.S: Likewise.
3387
3388 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3389
3390         * configure.in: Enable i*86-*-netbsdelf*.
3391         * configure: Rebuilt.
3392
3393 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3394
3395         PR other/2620
3396         * src/mips/n32.s: Delete
3397         * src/mips/o32.s: Delete
3398
3399 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3400
3401         * configure.in: Enable alpha*-*-freebsd*.
3402         * configure: Rebuilt.
3403
3404 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3405
3406         * Makefile.am: libfficonvenience -> libffi_convenience.
3407         * Makefile.in: Rebuilt.
3408
3409         * Makefile.am: Define ffitest_OBJECTS.
3410         * Makefile.in: Rebuilt.
3411
3412 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3413             David Edelsohn  <edelsohn@gnu.org>
3414
3415         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3416         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3417         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3418         * Makefile.in: Regenerate.
3419         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3420         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3421         (flush_icache, flush_range): New functions.
3422         (ffi_closure_helper_DARWIN): New function.
3423         * src/powerpc/aix_closure.S: New file.
3424         * src/powerpc/darwin_closure.S: New file.
3425
3426 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
3427
3428         * include/ffi.h.in: Add typedef for ffi_arg.
3429         * src/ffitest.c (main): Declare rint with ffi_arg.
3430
3431 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
3432
3433         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3434         number of GPRs for floating-point arguments.
3435
3436 2002-01-31  Anthony Green  <green@redhat.com>
3437
3438         * configure: Rebuilt.
3439         * configure.in: Replace CHECK_SIZEOF and endian tests with
3440         cross-compiler friendly macros.
3441         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3442         macros.
3443
3444 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
3445
3446         * src/powerpc/darwin.S (_ffi_call_AIX): New.
3447         * src/powerpc/aix.S (ffi_call_DARWIN): New.
3448
3449 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
3450
3451         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3452         (TARGET_SRC_POWERPC_AIX): New.
3453         (POWERPC_AIX): New stanza.
3454         * Makefile.in: Regenerate.
3455         * configure.in: Add AIX case.
3456         * configure: Regenerate.
3457         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3458         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3459         size.  Fix "long double" support.
3460         (ffi_call): Add FFI_AIX case.
3461         * src/powerpc/aix.S: New.
3462
3463 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
3464
3465         Implement Darwin PowerPC ABI.
3466         * configure.in: Handle powerpc-*-darwin*.
3467         * Makefile.am: Set source files for POWERPC_DARWIN.
3468         * configure: Rebuilt.
3469         * Makefile.in: Rebuilt.
3470         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3471         POWERPC_DARWIN.
3472         * src/powerpc/darwin.S: New file.
3473         * src/powerpc/ffi_darwin.c: New file.
3474
3475 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
3476
3477         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3478
3479 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3480
3481         * src/x86/sysv.S: Avoid gas-only .balign directive.
3482         Use C style comments.
3483
3484 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3485
3486         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3487         Fixes PR bootstrap/3563.
3488
3489 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3490
3491         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3492
3493 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3494
3495         * configure.in: Recognize sparc*-sun-* host.
3496         * configure: Regenerate.
3497
3498 2001-06-06  Andrew Haley  <aph@redhat.com>
3499
3500         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3501
3502 2001-06-03  Andrew Haley  <aph@redhat.com>
3503
3504         * src/alpha/osf.S: Add unwind info.
3505         * src/powerpc/sysv.S: Add unwind info.
3506         * src/powerpc/ppc_closure.S: Likewise.
3507
3508 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
3509
3510         * configure.in: Fix AC_ARG_ENABLE usage.
3511         * configure: Rebuilt.
3512
3513 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3514
3515         * configure.in: Remove warning about beta code.
3516         * configure: Rebuilt.
3517
3518 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3519
3520         * src/ia64/unix.S: Restore stack pointer when returning from
3521         ffi_closure_UNIX.
3522         * src/ia64/ffi.c: Fix typo in comment.
3523
3524 2001-04-18  Jim Wilson  <wilson@redhat.com>
3525
3526         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3527         to eliminate RAW DV.
3528
3529 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3530
3531         * Makefile.am: Make a libtool convenience library.
3532         * Makefile.in: Rebuilt.
3533
3534 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3535
3536         * configure.in: Use different syntax for subdirectory creation.
3537         * configure: Rebuilt.
3538
3539 2001-03-27  Jon Beniston  <jon@beniston.com>
3540
3541         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3542         * configure: Rebuilt.
3543         * Makefile.am: Added X86_WIN32 target support.
3544         * Makefile.in: Rebuilt.
3545
3546         * include/ffi.h.in: Added X86_WIN32 target support.
3547
3548         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3549         * src/types.c: Added X86_WIN32 target support.
3550
3551         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3552         stuff removed and made to work with CygWin's gas.
3553
3554 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3555
3556         * configure.in: Make target subdirectory in build dir.
3557         * Makefile.am: Override suffix based rules to specify correct output
3558         subdirectory.
3559         * Makefile.in: Rebuilt.
3560         * configure: Rebuilt.
3561
3562 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3563
3564         * src/powerpc/ppc_closure.S: New file.
3565         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3566         involving long long and register pairs.
3567         (ffi_prep_closure): New function.
3568         (flush_icache): Likewise.
3569         (ffi_closure_helper_SYSV): Likewise.
3570         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3571         (FFI_TRAMPOLINE_SIZE): Likewise.
3572         (FFI_NATIVE_RAW_API): Likewise.
3573         * Makefile.in: Rebuilt.
3574         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3575         (TARGET_SRC_POWERPC): Likewise.
3576
3577 2001-03-19  Tom Tromey  <tromey@redhat.com>
3578
3579         * Makefile.in: Rebuilt.
3580         * Makefile.am (ffitest_LDFLAGS): New macro.
3581
3582 2001-03-02  Nick Clifton  <nickc@redhat.com>
3583
3584         * include/ffi.h.in: Remove RCS ident string.
3585         * include/ffi_mips.h: Remove RCS ident string.
3586         * src/debug.c: Remove RCS ident string.
3587         * src/ffitest.c: Remove RCS ident string.
3588         * src/prep_cif.c: Remove RCS ident string.
3589         * src/types.c: Remove RCS ident string.
3590         * src/alpha/ffi.c: Remove RCS ident string.
3591         * src/alpha/osf.S: Remove RCS ident string.
3592         * src/arm/ffi.c: Remove RCS ident string.
3593         * src/arm/sysv.S: Remove RCS ident string.
3594         * src/mips/ffi.c: Remove RCS ident string.
3595         * src/mips/n32.S: Remove RCS ident string.
3596         * src/mips/o32.S: Remove RCS ident string.
3597         * src/sparc/ffi.c: Remove RCS ident string.
3598         * src/sparc/v8.S: Remove RCS ident string.
3599         * src/sparc/v9.S: Remove RCS ident string.
3600         * src/x86/ffi.c: Remove RCS ident string.
3601         * src/x86/sysv.S: Remove RCS ident string.
3602
3603 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3604
3605         * include/ffi.h.in: Change sourceware.cygnus.com references to
3606         gcc.gnu.org.
3607
3608 2000-12-09  Richard Henderson  <rth@redhat.com>
3609
3610         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3611         (ffi_closure_osf_inner): Index rather than increment avalue
3612         and arg_types.  Give ffi_closure_osf the raw return value type.
3613         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3614         promotion.
3615
3616 2000-12-07  Richard Henderson  <rth@redhat.com>
3617
3618         * src/raw_api.c (ffi_translate_args): Fix typo.
3619         (ffi_prep_closure): Likewise.
3620
3621         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3622         FFI_TRAMPOLINE_SIZE.
3623         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3624         cif->bytes for new ffi_call_osf implementation.
3625         (ffi_prep_args): Absorb into ...
3626         (ffi_call): ... here.  Do all stack allocation here and
3627         avoid a callback function.
3628         (ffi_prep_closure, ffi_closure_osf_inner): New.
3629         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3630         (ffi_closure_osf): New.
3631
3632 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
3633
3634         * config.guess, config.sub, install-sh: Removed.
3635         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3636         * Makefile.in: Rebuilt.
3637
3638         * acinclude.m4: Include libtool macros from the top level.
3639         * aclocal.m4, configure: Rebuilt.
3640
3641 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
3642
3643         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3644         * configure: Rebuilt.
3645
3646 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
3647
3648         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3649         memory correctly.  Use conditional instructions, not branches where
3650         possible.
3651
3652 2000-05-04  Tom Tromey  <tromey@cygnus.com>
3653
3654         * configure: Rebuilt.
3655         * configure.in: Match `arm*-*-linux-*'.
3656         From Chris Dornan <cdornan@arm.com>.
3657
3658 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
3659
3660         * Makefile.am (SUBDIRS): Define.
3661         (AM_MAKEFLAGS): Likewise.
3662         (Multilib support.): Add section.
3663         * Makefile.in: Rebuilt.
3664         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3665         New variables. Set for gcc using -print-multi-lib. Export them
3666         to libtool.
3667         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3668         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3669         for -shared links.
3670         (extra_compiler_flags_value, extra_compiler_flags): Check these
3671         for extra compiler options which need to be passed down in
3672         compiler_flags.
3673
3674 2000-04-16  Anthony Green  <green@redhat.com>
3675
3676         * configure: Rebuilt.
3677         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3678
3679 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
3680
3681         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3682         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3683         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3684         Replace all void * sizeofs with sizeof(int).
3685         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3686         different than DOUBLE.
3687         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3688         (ffi_prep_args_v9): New function.
3689         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3690         (ffi_V9_return_struct): New function.
3691         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3692         32bit code (not yet cross-arch calls).
3693         * src/sparc/v8.S: Add struct return delay nop.
3694         Handle long long.
3695         * src/sparc/v9.S: New file.
3696         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3697         is used on sparc64 only for structures larger than 32 bytes.
3698         Pass by reference for structures is done for structure arguments
3699         larger than 16 bytes.
3700         * src/ffitest.c (main): Use 64bit rint on sparc64.
3701         Run long long tests on sparc.
3702         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3703         sparc64.
3704         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3705         on sparc64.
3706         * configure.in (sparc-*-linux*): New supported target.
3707         (sparc64-*-linux*): Likewise.
3708         * configure: Rebuilt.
3709         * Makefile.am: Add v9.S to SPARC files.
3710         * Makefile.in: Likewise.
3711         (LINK): Surround $(CCLD) into double quotes, so that multilib
3712         compiles work correctly.
3713
3714 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
3715
3716         * configure: Rebuilt.
3717         * configure.in: (i*86-*-solaris*): New libffi target. Patch
3718         proposed by Bryce McKinlay.
3719
3720 2000-03-20  Tom Tromey  <tromey@cygnus.com>
3721
3722         * Makefile.in: Hand edit for java_raw_api.lo.
3723
3724 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
3725
3726         * config.guess, config.sub: Update from the gcc tree.
3727         Fix for PR libgcj/168.
3728
3729 2000-03-03  Tom Tromey  <tromey@cygnus.com>
3730
3731         * Makefile.in: Fixed ia64 by hand.
3732
3733         * configure: Rebuilt.
3734         * configure.in (--enable-multilib): New option.
3735         (libffi_basedir): New subst.
3736         (AC_OUTPUT): Added multilib code.
3737
3738 2000-03-02  Tom Tromey  <tromey@cygnus.com>
3739
3740         * Makefile.in: Rebuilt.
3741         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
3742         directory name.
3743
3744 2000-02-25  Hans Boehm <boehm@acm.org>
3745
3746         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
3747         files.
3748         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3749         list.
3750         (ffi_prep_raw_closure): Use ffi_translate_args, not
3751         ffi_closure_translate.
3752         * src/java_raw_api.c: New file.
3753         * src/ffitest.c (closure_test_fn): New function.
3754         (main): Define `rint' as long long on IA64.  Added new test when
3755         FFI_CLOSURES is defined.
3756         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3757         (ffi_abi): Recognize IA64.
3758         (ffi_raw): Added `flt' field.
3759         Added "Java raw API" code.
3760         * configure.in: Recognize ia64.
3761         * Makefile.am (TARGET_SRC_IA64): New macro.
3762         (libffi_la_common_SOURCES): Added java_raw_api.c.
3763         (libffi_la_SOURCES): Define in IA64 case.
3764
3765 2000-01-04  Tom Tromey  <tromey@cygnus.com>
3766
3767         * Makefile.in: Rebuilt with newer automake.
3768
3769 1999-12-31  Tom Tromey  <tromey@cygnus.com>
3770
3771         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3772
3773 1999-09-01  Tom Tromey  <tromey@cygnus.com>
3774
3775         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3776         undefs.
3777         * fficonfig.h.in: Rebuilt.
3778         * configure: Rebuilt.
3779         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3780         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3781         * acconfig.h: Don't #undef PACKAGE or VERSION.
3782
3783 1999-08-09  Anthony Green  <green@cygnus.com>
3784
3785         * include/ffi.h.in: Try to work around messy header problem
3786         with PACKAGE and VERSION.
3787
3788         * configure: Rebuilt.
3789         * configure.in: Change version to 2.00-beta.
3790
3791         * fficonfig.h.in: Rebuilt.
3792         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3793
3794         * src/x86/ffi.c (ffi_raw_call): Rename.
3795
3796 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
3797
3798         * src/x86/ffi.c (ffi_closure_SYSV): New function.
3799         (ffi_prep_incoming_args_SYSV): Ditto.
3800         (ffi_prep_closure): Ditto.
3801         (ffi_closure_raw_SYSV): Ditto.
3802         (ffi_prep_raw_closure): More ditto.
3803         (ffi_call_raw): Final ditto.
3804
3805         * include/ffi.h.in: Add definitions for closure and raw API.
3806
3807         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3808         FFI_TYPE_UINT64.
3809
3810         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3811
3812         * src/raw_api.c: New file.
3813
3814         * include/ffi.h.in (ffi_raw): New type.
3815         (UINT_ARG, SINT_ARG): New defines.
3816         (ffi_closure, ffi_raw_closure): New types.
3817         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3818
3819         * configure.in: Add check for endianness and sizeof void*.
3820
3821         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3822         instead of directly.
3823
3824         * configure: Rebuilt.
3825
3826 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
3827
3828         * configure.in: Add x86 and powerpc BeOS configurations.
3829         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3830
3831 1999-05-09  Anthony Green  <green@cygnus.com>
3832
3833         * configure.in: Add warning about this being beta code.
3834         Remove src/Makefile.am from the picture.
3835         * configure: Rebuilt.
3836
3837         * Makefile.am: Move logic from src/Makefile.am.  Add changes
3838         to support libffi as a target library.
3839         * Makefile.in: Rebuilt.
3840
3841         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3842         Upgraded to new autoconf, automake, libtool.
3843
3844         * README: Tweaks.
3845
3846         * LICENSE: Update copyright date.
3847
3848         * src/Makefile.am, src/Makefile.in: Removed.
3849
3850 1998-11-29  Anthony Green  <green@cygnus.com>
3851
3852         * include/ChangeLog: Removed.
3853         * src/ChangeLog: Removed.
3854         * src/mips/ChangeLog: Removed.
3855         * src/sparc/ChangeLog: Remboved.
3856         * src/x86/ChangeLog: Removed.
3857
3858         * ChangeLog.v1: Created.